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yaroslaw [1]
2 years ago
8

How do you solve a proportion divide or multiply there is a quiz!!!!!! you'll get brainliest!!!​

Mathematics
2 answers:
Ilya [14]2 years ago
6 0

Step-by-step Proportion:

2 = X

3 = 12

Cross multiply:

2 x 12 = 24

3 x X = 3x

=

24 = 3x

Simplify:

8 = x

Hope it helps!

Thanks for hitting the thanks button!

Bye!  : )

Ksenya-84 [330]2 years ago
3 0

Answer:

A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "twenty is to twenty-five as four is to five."

Step-by-step explanation:

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olasank [31]

Answer:

Distance to from house to school to community center

2+10=12

So, the Distance from house to school to grocery store is greater than Distance to from house to school to community center.

Step-by-step explanation:

Hope this helps you ^^

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~sunny~ :p

8 0
3 years ago
Math assignment y’all help ya girl
lisov135 [29]
(9-15)/(-2+4)= -6/2 = -3

-3 is the slope
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8 0
3 years ago
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Judy pays $29 for 8 gallons of gas and 2 bottles of water. Carmen pays $45 for 12 gallons of gas and 4 bottles of water. How muc
Dmitry [639]
G=gas
w=bottle of water

8g + 2w = 29
12g + 4w = 45
I'm going to use elimination to cancel out the variable w by multiplying the first equation by -2.

-16g - 4w = -58
12g + 4w = 45
-4g = -13
/-4 /-4
g = 3.25

Now plug it into an equation, any equation.
8 (3.25) + 2w = 29
26 +2w=29
w=1.5
Now to check, plug it into both equations if you want.

12 (3.25) + 4 (1.5)=45
39 + 6=45

One bottle of water is $1.50, while one gallon of gas is $3.25.
5 0
3 years ago
Why did you multiply 15 by 3?
navik [9.2K]
To get an answer which is....45
8 0
3 years ago
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