Answer:
(you have to have the .0 since it says to round to the nearest <em>tenth</em>)
Step-by-step explanation:
The formula for the surface area of a rectangular prism is:

So just plug in the values.
Height= 4
Width=2
Length=5

Answer:
trophospe we it's where planes and aircraft fly
The difference of two squares. The number which, when multiplied together three times yields the original number.
Answer:
0.1,0.5,0.8,0.9
Step-by-step explanation:
Answer:
4.2
Step-by-step explanation:
5.7-1.5=4.2