Question

Ann needs 7 pounds of food to feed 2 people. How many pounds does she need to feed 30 people?
A. 8.5 pounds
B. 2.1 pounds
C. 105 pounds
D. 420 pounds

Answer 1

2x = 7. Solve for x and x = 3.5 So 3.5 x 30 or 105

Answer 2

can you say how so i can write it down for notes and future examples please.

Answer 3

than you

Answer 4

so its C

Answer 5

yes it is C

Answer 6

should be

Answer 7

all you have to do is do half of 7 which is 3.5,
Then multiply that by 30,
and get 105

Answer 8

thank you to everyone who helped me