I have math questions I need to check my answers can you please help me 1. 4x4x4x4x4 as a power of 4 answer 4 to the fifth power

Question

2.a bedroom is 10 ft by 11 ft what is the perimeter? answer 42 ft

evaluate 72/8-9/3=6

3.Jamal is fencing a rectangular field that measures 25 ft by 21 ft how much fencing should he buy? ==92 ft

4.give place value of the 8 in 138,350 =thousands

5.one kilometer is equal to 1,000 meters what fractional part of a kilometer is 700 meters? simplfy == 7/10

6.list factors of 42 2,3,6,7,14,21

Answer 1

All good, well done! :)