3 years ago

What is the answer to this 25+a=42

Mathematics

2 answers:

schepotkina [342]3 years ago

8 0

Answer:

a=17

Step-by-step explanation:

25 + a = 42

-25 -25

a=17

Hope this helps!

kodGreya [7K]3 years ago

5 0

Answer:

a = 17

Step-by-step exlanation:

42 - 25 = 17

25 + 17 = 42

You might be interested in

Whats a mode in math

Eva8 [605]

The number that appears in most often set of numbers, hope this helps ❤

7 0

3 years ago

Read 2 more answers

Provide a counterexample to the following statement: division of whole numbers is commutative

Yuri [45]

Answer:

Division is not commutative because 25÷5 does not equal 5÷25

Step-by-step explanation:

5 0

3 years ago

A gym membership costs a flat fee of $68 and an additional $19.99 per month. Since she became a member, Ellen has paid the gym $

Yuri [45]

Answer:

$87.99 per month

Step-by-step explanation:

68 + 19.99 = $87.99 per month

3 0

3 years ago

Read 2 more answers

Which expressions are equivalent to 1/36? check all that apply a) 3^-6 b)6^-2 c) 6^3/6^5 d)6^2/ 6^-1 e) 6×6^-2 f) 6^-9×6^7

Ksenya-84 [330]

Answer:

B)6^-2

Because

6^-2

1/6²

1/36

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Need help asap!!!

antiseptic1488 [7]

Answer:

there is no solution

Step-by-step explanation:

y + 7 = 3x

6x - 2y = 6 which can be simplied to be 3x - y = 6 (divide by 2)

let y = 3x - 7

substitute: 3x -(3x - 7) = 6

3x - 3x + 7 = 6

7 ≠ 6 therefore, no solution

8 0

3 years ago