A5-pound bag of apples costs $3.50. use this rate to complete the table to identify equivalent ratios, then answer the questions. pounds 5 15 cost ($) 0.70 3.50 7 apples cost $ per pound.
are my answers correct?

1lb to $0.70, 5lb to $3.50, 10lb to $7, 15lb to $10.50

Step-by-step explanation:

Turn your ratios into fractions and place them near each other. you multiply across then divide with the remaining number.

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: