Answer:
256
Step-by-step explanation:
Raise 4 to the power of 4
Basically, multiply 4 by itself four times. :)
divide 6000 by 3
6000 / 3 = 2000
so he can do 2000 sq ft per hour
906 grams.
1000-94=906 grams
True, Integers mean "whole", and it cannot be a fraction or decimal
hope this helps