SUPER EASY!!!! 30 points!!!!!! Easy Elamentray school HW !!!!!!!! PLZ HELP!!!!

Mathematics

2 answers:

aev [14]3 years ago

5 0

2. 16.2
3. 21.5
4. 37.5
5. 9.05
6. 2.78
7. .52
8. 3.5
9. 4.35
10. .240
11. 5.05
12. 8.65

Mazyrski [523]3 years ago

3 0

Answer:

2. 16.2

3. 21.5

4. 37.5

5. 9.05

6. 2.78

7. .52

8. 3.5

9. 4.35

10. .240

11. 5.05

12. 8.65

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Help! Geometry #11&13

Alona [7]

I think #13 is A (90 cubic meters) even though you already have that

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3 years ago

Solve the following proportion for the unknown variable: 15/d = 24/40

Pavel [41]

Answer:
d = 25

Explanation:
To get the value of d, we will need to isolate the d on one side of the equation.

This can be done as follows:
 $\frac{15}{d} = \frac{24}{40}$ 

First, we will do cross multiplication as follows:
40*15 = 24*d
600 = 24d

Then, we will isolate the d as follows:
24d = 600
 $\frac{24d}{24} = \frac{600}{24}$

d = 25

Hope this helps :)

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3 years ago

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daser333 [38]

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