Answer:
1,995 would round to 2,000
Step-by-step explanation:
1,995 is 5 away from 2,000 so if you were rounding to the nearest hundred 2,000 would be it
PLSSS HELP IF YOU TURLY KNOW THISS
Answer:
?=35
Step-by-step explanation:
Answer:
5/7 = 25/35
Step-by-step explanation:
First look at the numerators of the fractions. One fraction has both a numerator and denominator. Find the number that this numerator is multiplied by to get to the numerator that is missing its denominator. Multiply the known denominator by this number to find the unknown denominator.
Basically, what number did we multiply to get 25? its 5 (5x5=25)
So, multiply 7 by 5 and you'll get 35
Hope this helps!
The sum of four and the product of three and a number
Answer:
4 + 3x
Step-by-step explanation:
Let the number = x
Product of three and a number = 3*x = 3x
Sum of four and 3x = 4 + 3x
Answer:
4 + 3x
Step-by-step explanation:
Sum means adding
Product means multiplication, which is three and a number (let's put x)
This means that 4 plus 3 times x, which is 4 + 3x
My film starts at 1:20pm it’s 116minutes long what time will it finish
Answer:
3:16 pm
Step-by-step explanation:
116 minutes =
60 minutes + 56 minutes =
1 hour and 56 minutes -->
1:20 + 1:56 = 3:16
Find the value of x.
Answer:
x = 12
Step-by-step explanation:
The sum of the exterior angles of a convex polygon is 360°.
(5x +4)° +(4x +9)° +(9x -6)° +(4x +1)° +(7x +4)° = 360°
29x +12 = 360 . . . . . divide by °, collect terms
29x = 348 . . . . . . . subtract 12
x = 12 . . . . . . . . . divide by 29
Answer:
x=11.58
Step-by-step explanation:
The sum of an exterior angle of a polygon is 360°,
9x-6+4x+9+5x+4+7x+4+4x+1=360°
29x+24=360
29x=360-24
29x=336
x=336/29
x= 11.586
x=11.58
Hope it helps! :)
I need explanation on the 3 times an odd integer and explanation of the questions.
You’re the god if u can so answer this question.
I'm going to try the strategy of "narrow it down slowly."
Let's start with how many perfect squares there are less than 1000. We have
0^2 = 0
1^2 = 1
2^2 = 4
3^2 = 9
...
30^2 = 900
31^2 = 961
32^2 = 1024
This means there are 0...31 so 32 perfect squares less than 1000.
Three times an odd integer... this is tricky. If you think about it, if n is divisible by three, then n must have a factor of 9 in it (why?), so [tex]\sqrt n[/tex] must have a factor of three! Boom, now we just have to count how many odd numbers from 0...31 are divisible by three. The first one is 1(3), the second is 3(3), the third is 5(3), the fourth is 7(3), and the fifth is 9(3). This means there are five such numbers.
R'(2,-9) is the image of R after a reflection
in the line y = x. What are the coordinates
of R?
Answer:
R(-1,9)
Step-by-step explanation:
Huilan's age is two times Thomas's age. The sum of their ages is 87 What is Thomas's age?
Answer:
29
Step-by-step explanation:
We can make an equation from the word problem:
H +T =87
2T+T=87
3T=87
87÷3=29
T=29
This is our answer but we can substitute this into our equation:
H +T = 87
2T+T =87
2(29)+29 = 87
58+29=87
87=87
So 29 is ✅
pls help rn pls pls pls if u answer correct ill mark u as brainliest
Answer:
the answer is 3
Step-by-step explanation:
is this a joke
Shannon (a total winner) is on a shopping spree. She buys 7 tops, 4 shorts and 5 pairs of sandals. How many different outfits consisting of a top, shorts and sandals can she create from her new purchase?
a. 54.
b. 45.
c. 36.
d. 72.
Answer:
is there more to this question because the answer would be 140
Step-by-step explanation:
7*4*5=140
1 1 1
+ +
10 5 10
+ +
11 11 11
11 6
Answer:
186
Step-by-step explanation:
if I am understanding your question correctly
A dilation produces a larger figure. Which is a possible scale factor? 0 Three-fourths 1 5.
Answer:
5
Step-by-step explanation:
big brain and i took test
Answer:
The answer is 5
Step-by-step explanation:
Countries with the highest populations in the world also have the highest population densities. True False.
Countries with the highest populations in the world also have the highest population densities is False.
What is a population?The number of people living in a country is known as population.
What is population density?The number of people living in a unit area is called population density. It is the ratio of the population of the country and the area of the country.
Countries with the highest populations in the world also have the highest population densities.
This statement is false because the population density depends on the area.
For example - China is having the first rank in population but its population density is 153 persons per kilometer square is much lesser than India which has a population density is 403 persons per kilometer square.
More about the population link is given below.
https://brainly.com/question/905400
Answer:
It is false
Step-by-step explanation:
I took the test
Find the circumference of the circle. Use 3.14 for
23ft
Answer:
144.44 units
Step-by-step explanation:
C = 2 * 3.14 * 23
C = 6.28 * 23
C = 144.44 units
WILL MARK YOU BRAINLIEST NO FAKE ANSWERS! Name a pair of same side exterior angles.
Answer:
Angles 5 and 9 or angles 1 and 8Step-by-step explanation:
Given m and n are parallel and there are two transversals, one of which doesn't form exterior angles hence angles 5 and 9 as well as angles 1 and 8 are the same side exterior angles
HELP HELP MEEEEEE PLEASE 100 points ANYONE PLS
Answer:i want to say first third
Step-by-step explanation: hope this is helpful
Help me I ain’t got time
Answer:
Step-by-step explanation:
35+12*x ; where x = amount of months
9(b + 5) – 4b
what is this equivalent expression?
=
Answer:
[tex]9(b + 5) - 4b = \\ 9b + 45 - 4b = \\ 5b + 45 = b + 9[/tex]
Hope it helps you<3[tex] \looparrowright \sf9(b + 5) - 4b[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf9b + 45 = - 4b[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf9b + 4b + 45 = 0[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf5b + 45 = 0[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf5b = - 45[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf \: b = - 45 \div 5[/tex]
[tex] \\ \\ [/tex]
[tex] \looparrowright \sf \: b = -9[/tex]
The coordinates of a figure are (0, 2), (3, 4), (-1, -3), and (2, -1). What is the most specific classification?
A. quadrilateral
B. Parallelogram
C. isosceles trapezoid
D. rectangle
Answer:
B. Parallelogram
Step-by-step explanation:
It should look something like this which is a parallelogram.
Parallogram is like a rectangle or square that is kinda slanted.
________
/ /
/_______/
How many significant figures are in the measurement 1. 050 L? a. 1 b. 2 c. 3 d. 4 Please select the best answer from the choices provided A B C D.
Chen is baking muffins and banana bread for a brunch buffet.He needs. 3 1/5cups of flour to make the muffins and 3 2/3cups of flour to make the banana bread.Which is the best estimate of the number of cups of flour that Chen needs to bake both recipes?
Answer:
6 13/15
Step-by-step explanation:
Make both the numerator and denominator the same. Thean add the fractions together to get 6 13/15
What is the equation of the line that passes through the point (3,−5) and has a slope of 0?
Answer:
The answer is y + 5 = 0
Step-by-step explanation:
We know that, the equation of a line passing through point P(a, b) and slope m is given by
(y – b) = m(x – a) ...(1)
Here, The given point is P(3, -5) and slope is m = 0
from (1) we get
[(y – (-5)] = 0(x – 3)
y + 5 = 0 is the required equation of line.
Thus, The answer is y + 5 = 0
-TheUnknownScientist 72
In the diagram shown, altitude AC is drawn from a right angle to BD in such a way that BC: DC = 4:1 Find the length of DC algebraically. Show your work below.
Applying the altitude theorem and solving algebraically, the length of DC is: 6.
What is the Altitude Theorem?If an altitude of a right triangle divides an opposite side into a and b, based on the altitude theorem, the height (h) of the altitude = √(ab).
Solving algebraically:
Let DC = x
Therefore:
BC = 4x
Applying the altitude theorem, we would have:
12 = √(4x × x)
12 = √(4x²)
12 = 2x
12/2 = x
6 = x
x = 6
Therefore, DC = x = 6.
Learn more about altitude theorem on:
https://brainly.com/question/10612854
NEED THESE ASAP: You have an isosceles triangle where the two legs form a 90 degree angle. One of these legs is 2cm. What is the hypotenuse of the triangle? Express your answer using two decimal places only.
Why would you make the size of one of the sides of a right triangle if its other side is 12cm and the hypotenuse is 20cm?
Answer:
1) 2.83 cm
2) 16 cm
Step-by-step explanation:
1)
A isosceles right triangle has two 45° angles and a 90° angles. The legs are congruent.
If one leg measures 2 cm, then both legs measure 2 cm.
Then we use the Pythagorean theorem to find the hypotenuse.
a² + b² = c²
(2 cm)² + (2 cm)² = c²
c² = 8 cm²
c = √8 cm
c = 2.83 cm
Answer: 2.83 cm
2)
a² + (12 cm)² = (20 cm)²
a² + 144 cm² = 400 cm²
a² = 256 cm²
a = 16 cm
Answer: 16 cm
Ingrid mixes 3. 6 pounds of almonds with some raisins to make a trail mix. She divides the trail mix into 12 equal portions. Each portion weighs 0. 7 of a pound. How many pounds of raisins did she use to make the trail mix? Express the answer to the nearest tenth. 2. 9 4. 8 5. 1 7. 2.
The weight of the 12 trail mixed is 8.4 pounds. But 3.6 pounds of the almonds. Then the Ingrid mix is 4.8 pounds. The correct option is B.
What are ratio and proportion?A ratio is an ordered couple of numbers a and b, written as a/b where b can not equal 0. A proportion is an equation in which two ratios are set equal to each other.
Ingrid mixes 3.6 pounds of almonds with some raisins to make a trail mix.
She divides the trail mix into 12 equal portions.
Each portion weighs 0.7 of a pound.
Then the weight of the 12 trail mixed will be.
0.7 × 12 = 8.4
The weight of the 12 trail mixed is 8.4 pounds. But 3.6 pounds of the almonds. So, the mix Ingrid will be
8.4 - 3.6 = 4.8
Thus, the Ingrid mix is 4.8 pounds. The correct option is B.
More about the ratio and the proportion link is given below.
https://brainly.com/question/165414
Answer:
The correct option is B.
Step-by-step explanation:
Write the equation of the line that passes through the given points. (2,2.5) and (0,-2.5)
Answer:
y = 2.5x - 2.5
Step-by-step explanation:
slope is y2-y1 / x2-x1
so
2.5- (-2.5)/ 2 - 0
5/2
2.5 for your slope
Creating an Exponential Model
In this activity, you will formulate and solve an exponential equation that models a real-world situation.
Emma doesn't have experience using credit cards. In fact, she just got her first one. She is also about to start her first year
of college. She uses her new credit card to purchase textbooks for her classes. The total comes to $300. These are the
terms of her credit card:
• It has a 15% annual interest rate.
• The interest is compounded monthly
• The card has $0 minimum payments for the first four years it is active.
The expression that models this situation is P(1 + r/n)^nt, where (1 + r/n) represents the growth factor of the interest rate.
Answer:
P = $300
r = 0.15
n = 12
$544.61 (to the nearest cent)
[tex]P(1+r)^t[/tex]
$524.70 (to the nearest cent)
Step-by-step explanation:
P = principal amount = $300
r = annual interest rate in decimal form = 15% = 15/100 = 0.15
n = number of times interest is compounded per unit t = 12
How much she'll owe in 4 years
P = 300
r = 0.15
n = 12
t = 4
[tex]P(1+\frac{r}{n})^{nt}=300(1+\frac{0.15}{12})^{12 \times 4}[/tex]
= $544.61 (to the nearest cent)
Yearly compounding interest rate
[tex]P(1+r)^t[/tex]
How much she'll owe in 4 years at yearly compounding interest
[tex]P(1+r)^t=300(1+0.15)^4[/tex]
= $524.70 (to the nearest cent)
please help!!-
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you want a better price to pay the bill on a daily plan or manual to make sure the balance was not included to pay to the insurance to get rid if they had been approved to be paid in a year for 170m months to come and legendary domortu for a few days now for a long weekend and Golden is a bit crazy but I'm not even getting out here to get it out and I don't want you want it or don't know me or you know I am not a big fan of your music and legendary domortu but if someone could give them some pets from your bank to help us find out the details for 200m
What is the point-slope
equation?
A. y - y1 = m(x - X1)
B. y = mx + b
Answer:
A is 2,8 and b is 2,3
asked my teacher
Step-by-step explanation:
Answer:
A
Step-by-step explanation
B. is slope intercept formula
Hi, I need some help with this slope problems
It’s due tomorrow, some help with them would really help
Thanks
Find the x-coordinates of the points where the graph crosses the x-axis:
29. y=2x² - 3x - 35
31: y=-7x² - 2x + 5
Answer:
29. (5,0) and (-7/2,0)
30. (-1,0) and (5/7,0)
Step-by-step explanation:
29. y=2x² - 3x - 35
y = (x-5)(2x+7)
y is 0 at x = 5 and -(7/2)
31: y=-7x² - 2x + 5
y = -(x+1)(7x-5)
y is 0 at -1 and 5/7
See the attached graph.