The tape diagram of 5 + y = 15

y=10

Step-by-step explanation:

1

Rearrange terms

5

+

=

1

5

+

5

=

1

5

2

Subtract

5

5

5

from both sides of the equation

+

5

=

1

5

+

5

−

5

=

1

5

−

5

3

Simplify

Subtract the numbers

Subtract the numbers

Solution

=10

because 1.2 isnt half of 6 duh

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.