Answer:
Surface area; Greater; subtract
Step-by-step explanation:
1: a) -51
b) -461
2: a) 18078.415936
b) <span>61715.95</span>
Answer:
He would need 42 cm *or 14cm
Step-by-step explanation:
28/4 is 7
that means that he used 7 cm of tape per present
6 x 7 is 42
that means that he would need 42 cm of tape
4 to 28
6 to 42
*If he already has 4 presents done and he needs to 2 more present then he would need 14 cm, 2 x 7 is 14
