Answer:
128 feet squared
Step-by-step explanation:
you multiply 4 by 4 to get 16 ,
then you multiply 7 by 4 and get 28,
also multiply 28 by 4 and get 112 ,
finally add 112 and 16 to get 128
Answer:
-15.41
Step-by-step explanation:
6.7 * (-2.3) =
Lets break it into parts
6.7 * .3 = 2.01
6.7 * 2 = 13.4
Add them together
13.4+ 2.01
15.41
A positive times a negative is a negative
-15.41
The answer only has digits to the hundredths place, so no rounding is required.
There are 12 months in a year.
Divide 9 by 12 then multiply by 100 to get the percentage.
9/12 = 0.75 x 100 = 75%
Answer: 75%
Snow after 3 hours:
8+(2.5)(3)=
15.5
Snow after T hours of falling:
2.5t+8