Answer:
40.33 feet per second
Step-by-step explanation:
27.5 x 1.46 (because 1mph = 1.46 feet per second)
= 40.33
Answer:
a=60° and b=75°
Step-by-step explanation:
The value of a is 60° and b is 75°.
27.5% add the numbers you know 60+85 and run the equation
x 145
--------
100 200
cross multiply the 145 and 100 then divide that answer by 200.