2 years ago

The sum of two numbers is 57 and the difference is 7. What are the numbers?

Mathematics

1 answer:

Andrej [43]2 years ago

7 0

Answer:

32 and 25

Step-by-step explanation:

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Aaron’s age is three years less than Devon‘s age the sum of their ages is 31 find each of their ages

Goryan [66]

Answer:

Aaron 14 years

Devon 17 years

Step-by-step explanation:

D = A + 3

D + A = 31

replace D

A + 3 + A = 31

2A = 31 - 3

2A = 28

A = 14 years

D = 17 years

6 0

3 years ago

Suppose that an individual has a body fat percentage of 16.8% and weighs 152 pounds. How many pounds of his weight is made up of

natka813 [3]

<h3>Answer: 25,5 p</h3>

Step-by-step explanation:

16 , 8 % = ? p
100% = 152 p

$\pmb {? =\dfrac{152\cdot 16, 8}{100}=25, \underline 536 p\approx25,5 p }$

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2 years ago

2596 divided by 83 can't figure is out who ever does it gets $500 I really need help

worty [1.4K]

Answer:

2596\83 =31.2

Step-by-step explanation:

8 0

3 years ago

-6c< -12 what will the answear be

murzikaleks [220]

Answer:c>2

Step-by-step explanation:

-6c (divide) (-6) > -12 (divide) (-6)

c>-12 (divide) (-6)

c>12 (divide) 6

c> 2

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2 years ago

What is 7p-(-5)+(-1)

nika2105 [10]

7p-(-5)+(-1)
7p+5-1
7p+4

7 0

2 years ago

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