Answer:
1/52
Step-by-step explanation:
There are 52 cards you can draw from, 3 is one of them. 7 is another possibility.
Ted ran 2/5 in 3/4 hour. What is his speed?
Answer:
8/15
Step-by-step explanation:
d=rt (distance = rate x time)
2/5=r(3/4)
Divide 3/4 on both sides.
r = 8/15
Determine the point that is 3/4 the distance from the endpoint (−6,−16)(−6,−16) of the segment with endpoints (34,2)(34,2) and (−6,−16)(−6,−16).
what, pls explain cus there is other questions similar to this
Answer:
The location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] is [tex]C(x,y) = (24, -2.5)[/tex].
Step-by-step explanation:
Let [tex]A(x,y) = (-6,-16)[/tex] and [tex]B(x,y) = (34,2)[/tex] the endpoints of the segment, we can determine the location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] by the following vector equation:
[tex]C(x,y) = A(x,y) + \frac{3}{4}\cdot (B(x,y)-A(x,y))[/tex] (1)
If we know that [tex]A(x,y) = (-6,-16)[/tex] and [tex]B(x,y) = (34,2)[/tex], the location of [tex]C(x,y)[/tex] is:
[tex]C(x,y) = (-6,-16)+\frac{3}{4}\cdot [(34,2)-(-6,-16)][/tex]
[tex]C(x,y) = (-6,-16)+\frac{3}{4}\cdot (40,18)[/tex]
[tex]C(x,y) = (24, -2.5)[/tex]
The location of the point that is 3/4 the distance from [tex]A(x,y)[/tex] is [tex]C(x,y) = (24, -2.5)[/tex].
I WILL MARK BRAINIEST
Please help asap it’s due
please help ive asked multiple times and still no help:( please help me if u can and PLEASE don’t put a silly answer, i really need the help
Answer:
m<9 = -3
Step-by-step explanation:
Question # 19
Revisit
On a certain day six passengers from cities - Alpha, Beta, Delta, Gamma, Kappa, and Lambda -
boarded a train starting from town Theta and with the final stop at city Meritland. The following facts
are known about these six passengers
1. The persons from Delta and Alpha are less than 36 years of age.
2. Zane, the youngest of all is a scientist
3. The oldest person is from Gamma and his/her profession is the same as that of the person who
got down at station X.
4. The
persons from Beta, Alpha. Lambda, and Kappa got down at four different stations. The
eldest among these four got down at station Y and the youngest at station Z. The person who
got down at Meritland is older than the person who got down at station X
5. The
pilot from Beta is older than the pilot from Apha.
6. While arranging the managers in increasing orden of age lit was observed that the middle person
is as old as the pilot from Aloha,
7. Yahu, who got down at station is less than 34 years old.
8. The manager from Delta is found ears older than the silvears old scientist
who is not from
Kappa
Which of the following options is true
Answer:
The correct answer is E. The person who got down at Meritland is older than Yahu, who in turn is older than the person from Lambda.
Step-by-step explanation:
We can conclude that there are three managers, two pilots, and one scientist from the information we're given. Since the youngest among the passengers is Zane, a scientist, his age must be 31. The passengers from Beta and Alpha are pilots, whereas the people from Gamma, Delta, and Kappa are all managers. This means that the passenger who is the scientist must be from Lambda. The passenger who got down at Station X is a manager and is under 34 years old.
The passengers from Delta and Alpha are 35 years old. The person from Beta got down at Station Y, while the person from Lambda got down at Station Z. Here’s the final distribution in the attachment:
What is the rise over run if the slope is (-2/3)?
Step-by-step explanation:
rise: any number in the multiple of 2
run: any number in the multiple of 3
WITH
a line sloping downwards
Topic: coordinate geometry
If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!
Answer:
[tex]Slope=\frac{Rise}{Run}=\frac{-2}{3}[/tex]
The rise is -2 and run is 3
Step-by-step explanation:
We need to find rise over run if the slope is (-2/3).
The formula of slope is: [tex]Slope=\frac{Rise}{Run}[/tex]
So in the given slope: [tex]Slope=\frac{-2}{3}[/tex]
The rise is : -2 and run is 3 because if we compare the formula of slope with the slope given we can simply find rise over run
[tex]Slope=\frac{Rise}{Run}=\frac{-2}{3}[/tex]
Estimate 38 3/22 - 14 29/30 by rounding each number to the nearest whole number
Help please points and brainlest math experts don’t do me dirty
Answer:
1.25r+8=28
Step-by-step explanation:
Answer:
1.25r + 8 = 28
Step-by-step explanation:
you pay $8 just to get in so you need to pay that just once right?
And it costs 1.25 dollars per ride so it makes sense fro that equation to be the answer
Hope this helps :)
A newspaper carrier can deliver 420 papers in eight hours. At this rate, how many newspapers can the carrier deliver in 6 hours?
Answer:
315 newspapers in 6 hours
Step-by-step explanation:
The answer is 315 because 420 divided by 8 is 52.5 and 52.5 times 6 is 315.
What is an equation of the line that passes through the points (−6,−2) and (6, 8)
Answer: [tex]y=\frac{5}{6}x+3[/tex]
Step-by-step explanation:
To find the equation of the line with the given points, we want to first find the slope then the y-intercept. We use the formula [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex].
[tex]m=\frac{8-(-2)}{6-(-6)} =\frac{10}{12}=\frac{5}{6}[/tex]
Now that we know the slope, we can use one of the points to find the y-intercept.
[tex]8=\frac{5}{6}(6)+b[/tex] [multiply]
[tex]8=5+b[/tex] [subtract both sides by 5]
[tex]b=3[/tex]
Now, we know the equation is [tex]y=\frac{5}{6}x+3[/tex].
A submarine descended 3 feet per minute.If the surface of the water is 0, which integer describes the position of the submarine after 8 minutes
Answer:
-24
Step-by-step explanation:
-3*8=-24
Batman uses 5 gallons of gas to drive his Batmobile 140
miles. If he travels at the sanie rate, how many miles can he
drive on 7 gallons of gas?
Write answer as a number only
Answer:
196 miles
Step-by-step explanation:
if he goes 140 miles with 5 gallons, each gallon lets him go 28 miles.
140miles/5gallons=28miles/1gallon
then 7 gallons lets you go 196 miles
brainliest please :)
3(p - 29) - 4(2p - 39 - 5)
expand and simplify
Answer:
-5p+99
Step-by-step explanation:
Original Equation;
3(p - 29) - 4(2p - 39 -5)
★First Step: Multiply the number 3 by p and -29 which is in the first term so it's going to be;
3 multiplied by p and 3 multiplied by -29
3p - 87
★Second step: Add the -39 and -5 which is going to give you -44 because - + - is = -
-44
★Third step: Multiply -4 by 2p and -44 so it's going to be;
-4×2p=-8p and -4×-44=176 we have positive 176 because - × - = +
★Fourth Step: Remove brackets
So it's going to be;
3p - 87 -8p +176
★Then you combine like terms
3p - 8p - 87 +176
-5p + 99
3(p-29)-4(2p-39-5)
3p-87-4(2p-44)
3p-87-8p+176
3p-8p-87+176
-5p+99
Can someone help me please
Answer:
I can't see could you take a picture or something
Step-by-step explanation:
do the set of favourite colours form a set
Answer:
Step-by-step explanation:
Our preference for a specific color can be related to how we feel in any situation, how we want to feel, and even how we remember certain experiences (to name a few). This section, which is closely associated with the previous section color Associations, presents the survey participants preferences and how they vary between age groups and gender. This first section examines the question of favorite color for all participants regardless or gender or age. Figure 6.1 below presents this information in graphical form.Blue, for this group of people, is the most favored choice of the 8 colors available. Blue is an interesting color in that people tend to choose it as a favorite, but it is usually associated with sadness and depression. Birren notes that blue is commonly associated with adjectives like cold, subduing, sober, gloom and fearfulness (Color Psychology and Color Therapy, 143). Although some studies have suggested that blue can represent feelings that are sad or not happy, people tend to like the hue of blue (and like colors) because they have a calming and relaxing
When this data is examined further and filters of gender and age are applied, some interesting results surface. The two pie charts below represent favorite colors of each
A review of color studies by Eysenck in the early 1940’s notes that St. George (1938) maintained that blue for men stands our far more than for women. Related to different colors, Eysenck’s study also found that the most significant gender difference is yellow being preferred to orange by women and orange to yellow by men. Natalia Khouw states, “this finding was reinforced later by Birren in 1952 who found men preferred orange to yellow; while women placed orange at the bottom” (The Meaning of Color for Gender, 1). Both these published results correlate to the survey results collected in this
color preferences differ by the age of the participant. Birren states in his book that blue and red maintain a high preference throughout life, but colors seem to drop down the list while other colors become more preferred. Yellow, for example, is well liked by children, but begins to drop away by people as they become adults. Birren states, “With maturity comes a greater liking for hues of shorter wave length (blue, green, purple) than for hues of longer wave length (red, orange, and yellow)” (Color Psychology and Color Therapy, 176). Below is a graphical representation of the survey results for a favorite color by age group.
As you can see, blue, green, and purple make up the majority of responses. What’s interesting is the preference of green in the younger age groups and the preference of purple in the older age groups. One could say, by looking at this graph alone, that as people become older their preference for purple increases, while their preference for green decreases. Previous academic or research publications regarding this specific anomaly were not found during this project so the ability to compare and contrast these results with other results isn’t possible at this time. M. M. Terwogy and J. B. Hoeksma did a research study on colors and emotions with regards to preferences and combinations and they noted that as people get older, their preferences are likely to change as a result of social and cultural influences. They state, “As children grow up they learn that the expression of anger is often punished. They also learn that the color black (within Western culture) is associated with mourning.” (Color and Emotions, 7) They also state that the effects of color preferences are still present at later stages of life, but these preferences are outweighed by other (as yet unidentified) factors (Color and Emotions, 16).
The least favorite color graph (shown below) was mentioned on the “color Associations” page along with what people tend to associate cheap and inexpensive. Below is a graphical representation of the survey results for least favorite color for all ages and both .
As you can see orange, brown, and yellow comprise the majority of responses. As you’ve already read, yellow (according to Birren) tends to drop from preferred to disliked as a person grows older. Also, Birren stated in 1951 that women tend to put orange at the bottom of their preference list. Brown, being a darker hue of orange may share some similarities with orange. An interesting detail about orange is the love / hate relationship people have with it as a color. According to the survey results, orange took 28% of the votes when associated with “Fun.” Also, according to Birren the adjectives that his participants gave to orange are: bright, luminous, glowing, warm, metallic, autumnal, jovial, lively, energetic, hilarity and exuberance. All of these adjectives, to me, seem positive. One hypothesis could be that the dislike of the color orange is of stylistic consequence. That is, orange may be going through a period of being out of style, at least in comparison
11
3
÷ 2
3
i need you to plz help
Answer:
[tex]\frac{99}{2}[/tex]
Step-by-step explanation:
11 × 3 = 33
33÷2 = [tex]\frac{33}{2}[/tex]
[tex]\frac{33}{2}[/tex] × 3 = [tex]\frac{99}{2}[/tex]
Evaluate the expression for the given values of the variables.
9d – 4e – 15 for d = 5 and e = -7
When d = 5 and e = -7, the expression is equal to
Fast plzzz
if 30 m of wire weigh 8 Kg, what will 40 m of the same kind of wire weigh? show explanation
Answer:
10 2/3 or 10.66
Step-by-step explanation
30/8 = 40/x
cross multiply:
30x/30 = 320/30
30 and 30 cancel out so you're just left with "x"
divide 320/30 = 10.66
x= 10.66 or 10 2/3
Hope this helps. and my bad if I get it wrong. Have a great day!
A) 9x^2-1
B)9x2-6x+1
C)3x^2-1
D) 3x-1
Answer:
b
Step-by-step explanation:
Two friends pooled the tickets they won from playing video games to get a prize that requires 450 tickets. If the first friend won 140 more tickets than the second friend, how many tickets did each friend win?
First friend: 2nd friend:
Answer:
310
Step-by-step explanation:
410-140=310
(5) Clare reads 5 pages in 15 minutes. At this rate, how many pages would she read in each of these intervals of time? In 18 minutes? In 6 minutes?
Answer:
in 18 mins it would be 6 pages and in 6 mins it would be 1 page
find the value of x
76* and 63*
Answer:
41
Step-by-step explanation:
76 + 63 = 139
180 - 139 = 41
Answer:
Step-by-step explanation:
76° + x° + 63° = 180°
x + 139 = 180
x° = 41°
Write the equation for (-8, -8), with a slope if three
Answer:
Part--1:
We know that a equation in point-slope form is represented by:
y-y1=m
where m is the slope of the line and is a point through which the line passes.
Consider a equation in a point-slope form as:
This means that the slope of the line is: 5
and the line passes through the point (1,5).
Part--2:
Now as we know that if a line has a slope as m then the perpendicular line has a slope: -1/m
Since,
Let this perpendicular line passes through (2,6)
Hence, the equation of a line in point slope form is given by:
Step-by-step explanation:
1 4/5 x 5/12 another question pls urgent
Answer:
45/60 or 3/4
Step-by-step explanation:
You have to convert any mixed number into a fraction
1 4/5 = 9/5
5/12 = 5/12
Then you multiply across
9 x 5 = 45
5 x 12 =60
Then you would simplify the answer
[tex]\frac{45}{60} = \frac{3}{4}[/tex]49,52,52,52,55,55,74,67 find Q3
Answer:
Answer:
Quartile Statistics
First Quartile Q1 = 52
Second Quartile Q2 = 53.5
Third Quartile Q3 = 61
Interquartile Range IQR = 9
Median = Q2 x˜ = 53.5
Minimum Min = 49
Maximum Max = 74
Range R = 25
Step-by-step explanation:
The volume of a soda can has a mean of 12 and standard deviation of 0.11 what percentage of cans have between
11.9 and 12.15 soda
Answer:
.16 is the diffrence
Step-by-step explanation:
pls mark me
One cup holds 100 grams of sugar. How many cups will hold half a kilogram of sugar?
Answer:
5 cups
Step-by-step explanation:
1 kilogram is 1000 grams
1/2 of a kilogram is 500 grams
Answer:
5 cups
Step-by-step explanation:
Half a kilogram is 500 grams.
500 grams is 5 times bigger than 100 grams.
Which means it takes 5 times more cups to hold 500 grams.
100 grams = 1 cup
500 grams = 5 cups
In the problem 3/4 • N=1, n must be
3/4 x n=1......n equals 4/3.
In order for n to equal 1 you have to find a number that will make 3/4 a whole number after you multiply it. Usually in problems like these the answer is usually the fraction but flipped around. So 3/4 and 4/3....when you multiply the numerators you get 12 and when you multiply the denominator you get 12 so 12/12, which equals 1. hope that makes sense.
Which of the following graphs could be the graph of the function f(x)+-0.08x(x2-11x+18)
Answer:
option 3, c.
Step-by-step explanation:
Answer:
Its C on ed
Step-by-step explanation:
Sara needs to take a taxi to get to the movies. The taxi charges $5 for the first mile,
and then $2.75 for each mile after that. If the total charge is $16.00, then how far
was Sara's taxi ride to the movie?
help fast!!
Answer:
5 miles
Step-by-step explanation: