0.45 0.35 and .45 then you just multiply all of them and its gives you .071
Answer:
Speed = 0.2 miles per minute.
Step-by-step explanation:
Given : Jamaal ran 6 miles in 30 minutes.
To find : Which expression shows how to correctly determine his speed in miles per minute.
Solution : We have given
Distance = 6 miles.
Times= 30 minute .
Speed =
.
Speed =
.
Speed = 0.2 miles per minute.
Therefore, Speed = 0.2 miles per minute.
77.5%
Change to decimal:-
77.5 ÷ 100 = 0.775
775/1000
31/40
77.5% = 31/40
B is the correct answer because it is 11-5
Hope this helps :)