©mp.7 use structure why can the
calculations in red be thought of as simpler
problems? describe the simpler problems.

the answer is a

step-by-step explanation:

just get this app called photo math it should be able to do those

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

step-by-step explanation:

se a cavasery6