Answer:
3x.....
Step-by-step explanation:
To write this expression as a positive exponent we use this rule of exponents: xa=1x−a. 5−3=15−−3=153. Use this rule for exponents: xa=1x−a. 5−3=15−−3=153=1125.
X equals to 48
The work is shown in the picture. I hope this helps.
Answer:
0.7855 square feet
Step-by-step explanation:
90/360×3.142×1 squared
=0.7855