Can some pls help me with this problem?

1.05 sorry it took so long.

Step-by-step explanation:

  15  3 ones x 5 hundredths = 15 hundredths

+ 90  3 ones x 3 tenths = 9 tenths = 90 hundredths

  105 hundredths = 1.05

this is what i got from the example on the top. Compare the example with number 2.

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.

a. positive: 2 or 0; negative : 2 or 0; complex: 4or2or0