Answer:
2/3
Step-by-step explanation:
2/3 = 4/6
Is 4/6 bigger than 3/6?
Yes.
2/3 is bigger than 3/6.
And also, if you convert 2 of the fractinos to decimals, 2/3 will be approximately 0.67 and 3/6 will be 0.5.
Is 0.67 bigger than 0.5?
Yes.
2/3 is greater than 3/6
How to determine the bigger number?The numbers are given as:
3/6 and 2/3
Express both numbers as decimals to two decimal places
0.50 and 0.67
By comparison, we have:
0.67 is greater than 0.50
This means that:
2/3 is greater than 3/6
Read more about fractions at:
https://brainly.com/question/11562149
Select the choice that translates the following verbal phrase correctly to algebra:
the product of 12 and y increased by 11
Step-by-step explanation:
( 12 × y ) + 11
The product of 12 & y = 12 × y
Increasing = adding = (12×y) + 11
12y + 11.
Please help! Will give Brainiest!
Suppose y varies directly with x. Write an equation relating x and y.
y= 12 when x=4
options:
1. y= 4x
2. y= -3x
3. y= 3x
4. y= 1/3x
1. 12 = 4(4) ----> 12 = 16
2. 12 = -3(4) ------>12 = -12
3. 12 = 3(4) -------->12 = 12
4. 12 = 1/3(4) --------> 12 = 4/3
anyone have any idea please help a bit confused theres 2 images dont worry its not alot
Answers and Step-by-step explanations:
Question 1:
I'm sorry, for this question I am not 100% sure that this answer is correct, but I am going to go with "standard form." I chose this answer because standard form tends to be one of the most easiest methods to use when it comes to graphing, besides the slope intercept form of "y=mx+b." Standard form is also one of the most useful forms to use when finding intercepts, which in this case the question is mentioning the x-intercept.
Question 2:
So for this question, it is asking you about translations on graphs. When a line is translated units away from another line, it means that it is typically the same line just moved an amount of units over.
(I have included the graphs in the attachment. The red line represents the first equation given, and the blue line represents the second equation that was translated up.)
The graph shows that the second (blue) line was translated 3 units up.
I hope that this helps.
Determine whether the statement makes sense or not (Please help)
=======================================================
Explanation:
The number [tex]7 \times 10^{10}[/tex] is the number 7 followed by 10 zeros
[tex]7 \times 10^{10} =[/tex] 70,000,000,000 = 70 billion
According to statista.com, there are roughly 229 million drivers in the US (based on a 2019 survey).
Divide the two amounts to get:
(70 billion)/(229 million) = (70*1000 million)/(229 million) = 305.677 approximately
This indicates that each driver uses about 306 gallons of gas per day.
This value is way too high.
Therefore, the initial claim does not make sense.
------------
Upon further research, the site eia.gov states that Americans use about 337 million gallons of gasoline per day (not 70 billion).
Notice how (337 million)/(229 million) = 1.472 approximately which is far more realistic. It makes more sense to have any given driver use somewhere between 1 or 2 gallons of gas per day. Of course, all of this depends on the person's location from home to work, the amount of traffic, etc.
¿como se representa 13 enteros 3/4 en numero decimal?
la necesito para hoy y rapido porfa
Answer:
13.75
Step-by-step explanation:
8x + y = 3
-8x - y = 3
Answer:
Step-by-step explanation:
there will be no solution
A student increases the temperature of a 100 cm³ balloon from 60°C to 120°C. What will the new volume of the balloon be? 118 cm³ 200 cm³ 236 cm³ 400 cm³.
Volume is directly proportional to the temperature. The volume of the new balloon is given by: Option B: 200 cm³
What is the relation between volume and temperature for a gas?If the initial volume and temperatures for a gas(assuming behaving ideally) are written as: [tex]V_1[/tex] and [tex]T_1[/tex], and the changed volume and temperatures are [tex]V_2[/tex] and [tex]T_2[/tex], then we have:
[tex]\dfrac{V_1}{T_1} = \dfrac{V_2}{T_2}[/tex]
For the given case, we are provided that:
Volume of balloon at [tex]T_1 = 60^\circ C[/tex] is [tex]V_1 = 100 \: \rm cm^3[/tex]
Let for temperature [tex]T_2 = 120^\circ C[/tex], we get volume of balloon (which is the volume of the air inside it) as [tex]V_1 = x \: \rm cm^3[/tex]
Then, by the volume-temperature ratio, we get:
[tex]\dfrac{V_1}{T_1} = \dfrac{V_2}{T_2}\\\\\dfrac{100}{60} = \dfrac{x}{120} \implies x = 2 \times 100 = 200 \: \rm cm^3[/tex]
Thus, the volume of the new balloon is given by: Option B: 200 cm³
Learn more about volume and temperature relation for ideal gases here:
https://brainly.com/question/936104
Answer: 118 cm3
Step-by-step explanation:
I took the test it was correct
In a study of 500 children from a city, 238 were randomly selected to receive a new vaccine. The other 262 children were randomly selected to receive a placebo. The children and the physicians did not know to which group they had been assigned. After five years, 22 of the 238 children who received the vaccine had been infected with malaria; while 28 out of the 262 children who received the placebo had been infected with malaria.
A) Is this an experiment or an observational study?
B) What are the variables? Which are categorical/quantitative?
C) Using the information above, fill in the two-way table to determine whether the vaccine is effective.
Please hellppp (Statistics Math) worth 100 points
Answer:
A: Experiment
B: The variables are the vaccine and placebo. The kids are categorical.
C: I can't fill out the table if I dont see one... sorry!! Good luck!
Step-by-step explanation:
im so confused pleaseeee help
Answer:
99mm^2
Step-by-step explanation:
Area of a rectangle: A = l*w
Length: 11mm
Width: 9mm
A = 11 * 9
A = 99 mm^2
Hope this helps!
Please help me solve this problem ASAP
Answer:
Isnt the Area of an triangle a 180 degrees
Step-by-step explanation:
A number is as much greater than 21 as it is less than 71 . find the number
Answer:
25
Step-by-step explanation:
Your answer is 25.
More than meaning adding
Less than meaning subtraction
Brainliest? :)
. The selling price of 15 articles is Rs 1,500 at a gain of 8%. Find C.P of each article
Rs. 92.59 is each article's CP
Step-by-step Explanation:-
As per conditions given,
[tex]1500 \div 15 \div (1 + 8[/tex]%)
[tex] = > 100 \div 1.08[/tex]
[tex] = > approx. \: 92.59[/tex]
Hence, the CP of each article is Rs. 92.59
According to the graph, what is the value of the constant in the equation below?
well, let's take a look at the graph hmmmm as "x" is moving further towards the right, the line is going down, or namely "y" is lessening and lessening, which is another way to say that "y" is inversely proportional to "x".
well, we know a few points on the line hmmm let's use say hmm (10 , 8) to get the constant of proportionality. Any point will do btw, we're just using this one.
[tex]\qquad \qquad \textit{inverse proportional variation} \\\\ \textit{\underline{y} varies inversely with \underline{x}} ~\hspace{6em} \stackrel{\textit{constant of variation}}{y=\cfrac{\stackrel{\downarrow }{k}}{x}~\hfill } \\\\ \textit{\underline{x} varies inversely with }\underline{z^5} ~\hspace{5.5em} \stackrel{\textit{constant of variation}}{x=\cfrac{\stackrel{\downarrow }{k}}{z^5}~\hfill } \\\\[-0.35em] \rule{34em}{0.25pt}[/tex]
[tex]\stackrel{\textit{"H" varies inversely with "w"}}{H=\cfrac{k}{w}}\qquad \textit{we know that} \begin{cases} H=8\\ w=10 \end{cases} \\\\\\ 8=\cfrac{k}{10}\implies \boxed{80=k}[/tex]
Isaac planted 64 fewer trees than Leon. Leon planted t trees. Write an expression that
shows how many trees Isaac planted.
Rob wants to put 8 baseball cards on each page in an album.
Rob's Sports Cards
Collection
Sport Number of Cards
Baseball 296
Basketball 197
Football 96
Hockey 71
How many pages will he fill?
He will fill
pages.
What are the factors and zeros of the function f(x)=−2x2+7x+15?
Solving the quadratic function, it is found that the factors/zeros of the function are given by x = -1.5 and x = 5.
What are the factors/zeros of a function?They are given by the solutions of the function, that is, the values of x for which f(x) = 0.
In this problem, the function is given by:
f(x) = -2x² + 7x + 15.
Then:
-2x² + 7x + 15 = 0.
Which is a quadratic function with coefficients a = -2, b = 7, c = 15, hence:
[tex]\Delta = 7^2 - 4(-2)(15) = 169[/tex]
[tex]x_1 = \frac{-7 + \sqrt{169}}{2(-2)} = -1.5[/tex]
[tex]x_2 = \frac{-7 - \sqrt{169}}{2(-2)} = 5[/tex]
The factors/zeros of the function are given by x = -1.5 and x = 5.
More can be learned about quadratic functions at https://brainly.com/question/24737967
#SPJ2
Evaluate xy when x = 5 and y = 3.
Answer:
x=5
y=3
NOW,
or,x×y
or,5×3
or,15 answer
Answer:
15
Step-by-step explanation:
This indicates the multiplication operation.
Given: x =5, y=3
xy= 5 and 3
5 * 3 = 15
xy= 15
3 ratios equivalent to 5 : 2
Answer:
25/10 ,30/12,10/4
Step-by-step explanation:
1) 5/2*5/5
2)5/2*6/6
3)5/2*2/2
=
17
6
× 12 in
WHATS THE ANSWER
Answer:
34 = 34/1
Step-by-step explanation:
17/6 x 12/1 = 34
I am not entirely sure but if I am understanding what your trying to ask the answer is 34.
A restaurant owner washed 94 kilograms of vegetables, some spinach and some cucumbers. The spinach came in 10-kilogram bags and the cucumbers came in 9-kilogram bags. The owner washed 10 bags of vegetables in all. How many bags of each kind did he wash?
Answer:
6 bags of cucumber
4 bags of spinach
Step-by-step explanation:
let s = number of bags of spinach
let c = number of bags of cucumber
If the owner washed 10 bags of vegetables in total, then
s + c = 10
The spinach came in 10kg bags and the cucumbers came in 9kg bags, and the owner washing 94kg of veg in total:
10s + 9c = 94
Rewrite s + c = 10 to make s the subject, substitute it into 10s + 9c = 94, then solve for c:
s + c = 10
⇒ s = 10 - c
⇒ 10(10 - c) + 9c = 94
⇒ 100 - 10c + 9c = 94
⇒ -c = -6
⇒ c = 6
Substitute c=6 into s + c = 10 and solve for s:
s + 6 = 10
⇒ s = 4
Lisa pours 1/4 a 1 liter bottle of coke for each of her 4 family members. What is the decimal of coke they each receive?
Answer:
.25
Step-by-step explanation:
Answer:
if there are 4 people and she pours 1/4 of a 1-liter coke bottle equally, it means that she gave each member 25% or 0.25 of a liter or bottle of coke
in the given figure ABCD is a piece of land find the length of side BD and BC and the area of the land
Answer:
use Pythagoras theorem by dividing the plane into two triangles one is triangel ABD and triangle DBC.
how maNY solutions do these equations have? No solution, one solution, infinite solutions.
a) y = 2x + 3 and y = -2x + 11
b) y = x + 2 and -2x + 2y = 4
c) y = x - 3 and y = x + 6
d) y = 7 and y =3x-5
e) y = -4x and y = -4x - 1
Answer:
See below.
Step-by-step explanation:
a) y = 2x + 3 and y = -2x + 11
One solution. They are straight lines with different slopes, so they will intersect at some point.
b) y = x + 2 and -2x + 2y = 4
-2x + 2y = 4 can be rearranged to 2y = 2x +4 and then y = x + 4
Both lines have the same slope, 1. They are parallel and will never meet. No solutions.
c) y = x - 3 and y = x + 6
This has the same answer as c. Parallel lines (both have slopes of 1.). They will never meet: no solutions.
d) y = 7 and y =3x-5
One solution. Straight lines with different slopes (3 and 0) so they will cross at one point. [At (4,7)]
e) y = -4x and y = -4x - 1
Same slopes. There are no solutions.
IF YOU DON'T MIND, HELP ME
Answer:
1824 in²
Step-by-step explanation:
This figure consists of a triangle and a rectangle.
To find the area of the entire figure , we have to find the area of the triangle and the rectangle separately and add them.
Let us solve now.
Area of the triangle
Area = [tex]\frac{1}{2}[/tex] × base × height
Area = [tex]\frac{1}{2}[/tex] × 48 × 12
Area = [tex]\frac{1}{2}[/tex] × 576
Area = 288 in²
Area of the rectangle
Area = length × width
Area = 48 × 32
Area = 1536 in²
Area of the entire figure
Total area = Area of the triangle + Area of the rectangle
Total area = 288 in² + 1536 in²
Total area = 1824 in²
Hope this helps :-)
Let me know if you have any other questions :-)
Sally lives 18 miles from Job A. A work week is five days. How many miles would she have to drive each week just to get to and from work?
Answer:
Sally would have to drive 180 mi in a workweek.
Step-by-step explanation:
You multiply the number of miles it takes her to get to her job by how many times she drives to and from work a day. (She drives 18 mi to work and 18 to get home) (18•2=36) So she drives 36 mi in one day. Then you multiply the number of miles she drives per day (36) by how many days she works a week (5) and you get 180 mi in a workweek.
Please help asap
I cant figure out the answer
Answer:
B
Step-by-step explanation:
using the formula 0.75 time the 160 is 120. so s squared divided by 30.25 should equal approximately 120
going through the answers and dividing them by 30.25 is the easiest way to do so. 60 squared is 3600 divided by 30.25 is 119.008
In a blueprint, each square has a side length of 1/4 inch. Ceramic tile costs $5 per square foot. How much would it cost to tile the bathroom? Carpet costs $18 per square yard. How much would it cost to carpet the bedroom and living room?
(as you can see, I already got the answer for a. I just need the answer for b.)
b.
Bedroom area
Lenght = 5 squares
= 5 × 1/4 inchi
= 5/4 inchi
Width = 4 squares
= 4 × 1/4 inchi
= 1 inchi
Large area = 5/4 × 1 inchi
= 5/4 inchi
Living room
Lenght = 7 squares
= 7 × 1/4 inchi
= 7/4 inchi
Width = 4 squares
= 4 × 1/4 inchi
= 1 inchi
Large area = 7/4 × 1 inchi
= 7/4 inchi
Total Area
Bedroom area + Living room area
= 5/4 + 7/4
= (5+7)/4 inchi
= 12/4 inchi
= 3 inchi
1 square yard = 1296 square inches
so 1 square inches = 1/1296 square yard
3 inchi = 3×1/1296
= 3/1296
= 1/432
Cost = 1/432 × $18
= $1/24
It would cost $1/24 to carpet the bedroom and living room.
25% of what number is 20?
Answer:
80
Step-by-step explanation:
x*.25=20
x=20/.25
x=80
How many triangles can be formed with segments measuring 1 2/3 mm, 1 3/4 mm, and 2 1/2 mm?
Select from the drop-down menu to correctly complete the statement.
Choose...
can be formed from these segments.
Answer:
One
Step-by-step explanation:
Took the test!
Answer:
ONE TRIANGLE
Step-by-step explanation:
TOOK TEST
Which situation would require determining volume? Nick wants to know how much tile it takes to cover the floor of a room. Min wants to know how much fence is needed to go around the edge of his yard. Sarah wants to know how much water her fish tank can hold. I don't know.
Answer:
Sarah's fish tank
Step-by-step explanation:
Nick needs area - the space covering a flat surface
Min needs perimeter - the distance around something
Sarah needs volume - the space inside something