Remote Day Lesson - Homework Guide

Noah wants to have an average score of at least 80 on his quizzes. If his scores are 70, 75, 83, and 80, what is the minimum score he needs on his next quiz?

• 85

• 95

• 92

• 90

Tags

CCSS.3.OA.D.8

Mr. Miller wants to buy a bike costing $245. He has saved $28. How much should he save each week for 9 weeks to afford the bike?

• $35

• $30

• $25

• $20

Samantha can spend at most $3.60 on a call. The first 3 minutes cost $0.75, and each additional minute costs $0.12. How many minutes can she talk in total?

• 25 minutes

• 30 minutes

• 20 minutes

• 15 minutes

Mr. Lopez wants to donate at most $85 for a balloon ride. The ride costs $50 plus $15 per hour. How many hours can he ride?

• 3 hours

• 4 hours

• 2 hours

• 1 hour

A rectangle's length is 3 inches more than its width. If the perimeter is at most 46 inches, what is the maximum width?

• 13 inches

• 10 inches

• 11 inches

• 12 inches