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ratelena [41]
2 years ago
7

If 32 % of a is 1.12 then what is the value of a?

Mathematics
1 answer:
alukav5142 [94]2 years ago
7 0

Answer:

4.5 is the value of A

Step-by-step explanation:

do it doing part/whole and cross crossing :)

32/100 because it’s a percentage and 1.12/x. 1.12 times 100 to get 112, and then 32 times x = 32x. your equation right now is 32x = 112, bur we want to get rid of that x, so we are going to divide 112/32 to get the whole of 3.5 for the value of A.

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WINSTONCH [101]

Answer:

94.2 ft of fencing

Step-by-step explanation:

To answer this, find the circumference, C, of the garden, using the circumference formula C = 2(pi)r.

Here, with r = 15 ft, we get C = 2(3.14)(15 ft) = 94.2 ft of fencing will enclose this garden.

8 0
2 years ago
Write a word problem for the equation. <br> 1/2 (x-4) = 1/3x + 2
Ganezh [65]

Answer:

Half the age of Carlos four years ago is 2 years more than one-third his current age.

Step-by-step explanation:

We want to write a word problem for the equation.

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3 0
3 years ago
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velikii [3]

7(a−3+4b)

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4 0
3 years ago
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lys-0071 [83]
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6 0
3 years ago
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Jet001 [13]

Answer:

A

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The triangles aren't similar.

The triangles share a side so we cant use anything involving SSS SAS.

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