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
A) 122 in^2, this is because 3 x 7 x 2= 42, 4 x 7 x 2= 56, 3 x 4 x 2= 24, once you add up all the sums it equals 122
The diameter of human hair is 8.0 x 10^-6
hope this helps :)
Answer:
144, would be your answer
Step-by-step explanation: Multiply 144 by 9 and you get 1296.
C.35%
If you divide the number of hearts drawn by the number of total draws you get your answer.
14/20=0.35
