Question

An object is moving at a speed of 4 feet per mimite. Express this speed in miles per week. Round your answer to the nearest hundredth​

Answer 1

7.64 miles/week

Explanation:

there are 5280 feet in a mile

and 10080 minutes in a week

so it's

4 * 10080 / 5280

the two big numbers where just gougled

Answer 2

• 7.64 miles/week

Explanation:

• 1 mile = 5280 feet ⇒ 1 foot = 1/5280 of a mile
• 1 week = 10080 minutes ⇒ 1 minute = 1/10080 of a week

• 4 feet / minute =
• 4* 1/5280 miles ÷ 1/10080 week =
• 10080/1320 miles/week =
• 7.64 miles/week (rounded)