Answer:
15
Step-by-step explanation:
15 is 5 * 3 so is not prime.
Answer:
Step-by-step explanation:
The square indicates that the total angle is 90 degrees so
d+59=90
d=90-59
d=31 degrees
Answer:
I believe its A.
Step-by-step explanation:
Answer:
33.6 seconds
Step-by-step explanation:
if he begins at 136 feet and wants to go to 42 feet, the distance is 94 feet
d = 94
r = 2.8
d = rt; solving this formula for 't':
t = d/r
t = 94/2.8
t = 33.6 seconds
Answer:
20%
Step-by-step explanation:
Just did the question :)
