on vacation Li's family will be visiting an amusement park. Riders must be at least 48 inches tall to go on the roller coast. Li's little brother is 3 feet 6 inches tall. which inequaity can be used to find how many inches he must grow to be able to ride the roller coaster? (12in.=1ft)

Question

Geography

Imani Bass

19 January, 13:04

on vacation Li's family will be visiting an amusement park. Riders must be at least 48 inches tall to go on the roller coast. Li's little brother is 3 feet 6 inches tall. which inequaity can be used to find how many inches he must grow to be able to ride the roller coaster? (12in.=1ft)

+1

Answers (2)

Know the Answer?

Angelina Thompson · Answer 1

Sorry Aabustamantee but that is incorrect the correct answer is actually.

48 <_ h + 42

Lawson Blair · Answer 2

Little brother needs to grow 48 - 42 inches = 6 inches

Explanation:

Minimum height to ride roller coaster is 48 inches

Litlle brother's height is 3 feet 6 inches = 3 x 12 inches + 6inches (1 foot = 12 inches)

- 36 + 6 inches = 42 inches

Little brother needs to grow 48 - 42 inches = 6 inches