heavendl13

21.09.2021 • 

Mathematics

PLS ANSWER ASAP This table shows the numbers of trucks and spare tires sold by an automobile company. The ratio of the number of trucks sold to the number of tires sold is constant in each column.

This table shows the numbers of trucks and spare tires sold by an automobile company. The ratio of the number of trucks sold to the number of tires sold is constant in each column.

The table:

5/10/ S /25/30

12/24/48/60/72

Let s = number of trucks sold for 48 tires

Which proportion can be used to determine the value of s?

A. 48/s = 30/72 B. 48/s= 60/25

C. s/48 = 12/5 D. s/48 = 24/10

Ответ:

Jasten

08.10.2021

Mathematics

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So let's call the smallest of the three integers a.

Therefore,

(a) + (a+1) + (a+2) = -114.

Combining the like terms, we get:

3a + 3 = -114

Subtracting 3 on both sides to leave the variables on one side, we get:

3a =  -117

Finally, dividing both sides by 3 to isolate the variable, we have:

a = -13.

Therefore, the smallest of the integers is -13.

Since our original equation was:

(a) + (a+1) + (a+2) = -114,

we plug -13 for each time we see a.

Therefore, the three integers are:

-13, -12, and -11.

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