3 years ago

Math:(

1 answer:

6 0

Answer:

Your friend is incorrect because if you divide 21 by 7 you will get 3 if you add 7 to 3 you get 10 therefore your friend is incorrect.

You might be interested in

Tommy can exchange 8 euros for 1 dollars.

mars1129 [50]

Answer:

I don't really know the answer because I don't

Step-by-step explanation:

8 0

3 years ago

Samantha's wrapping a holiday gift she cut an 18 inch piece of wrapping paper from a roll that was 3 yards long how much wrappin

Ilya [14]

She has 90 inches of wrapping paper left.

4 0

4 years ago

Read 2 more answers

25 POINTS! Over what interval is the function nonlinear?

andreyandreev [35.5K]

Answer:

-2 < x < 2

Step-by-step explanation:

6 0

3 years ago

What is this math problem<br> -1/12 - (-3/4)

Ivan

Answer:

-1/12 - (-3/4)

= -1/12 + 3/4

= (-1+9)/12

= 8/12

=2/3

3 0

4 years ago

The sum of two numbers is 85. If four times the smaller number is subtracted from the larger number, the result is 5. Find the t

Cerrena [4.2K]

Answer:

the larger number is 69

the smaller number is 16

Step-by-step explanation:

x is the smaller number

y is the larger number

x + y = 85

y - 4x = 5

y = 5 + 4x

x + 5 + 4x = 85

5x = 80

x = 16

y = 69

5 0

3 years ago