Alandscaper buys a tree that grows at a rate of 18 inches every 3 months. how much does it grow in 1 year? a. 30 in. b. 36 in. c. 54 in. d. 72 in. a plant grows 9 in. every 2 months. how will it grow in a year? a. 18 in. b. 36 in. c. 54 in. d. 108 in.

1 it grows 18 inches every 3 months

 there are 12 months in 1 year

12 dived by 3 = 4 so there are 4 times it will grow 18 inches

18 * 4 = 72 inches, amount it grows in 1 year

 Answer is D

2. it grows 9 inches every 2 months

 12/2 = 6 times a year it will grow

 9 *6 = 54 inches total for 1 year

 Answer is C

it is c, trust i got your back lol

step-by-step explanation: