Answer:
Multiply by 4 then add 2
Step-by-step explanation:
Answer:
A 513
Step-by-step explanation: is your answer
Hope this helps :)
Answer:
27
Step-by-step explanation:
Use exponent laws
1/3^-3 = 3^3 = 27
Answer:Q= 82
t=98 r=98 hope this helps
Step-by-step explanation:
Powers of ten, and they're easy to represent as exponents.<span />