216 ft per minute or 3.6 ft per second
515 divided by 216 is 2.38
it takes 2.38 minutes for the specified ant to crawl 515 feet
The discount is $2.60. $6.50 + $2.60 = $9.10. $9.10 is the original price.
Answer:

Step-by-step explanation:
Use cosine:


We have:

Substitute:

<em>cross multiply</em>
<em>divide both sides by 9063</em>

Answer:
A
Step-by-step explanation:
Answer:
8 1/2 divided by 2 1/4 = 3 7/9 inches