Answer:
81
Step-by-step explanation:
If a = 4, the exponent will be 
.
represents 3 being multiplied by itself 4 times.
= 3·3·3·3
=9·3·3
=27·3
=81
Your product is 81.
Answer:
Inconsistent
Step-by-step explanation:
None
Answer:
2565
Step-by-step explanation:
:)
Answer: i don’t know if I’m correct but I think it’s A
Step-by-step explanation:
Multiply 4.50 by 0.07
4.50*0.07 = 0.315
Then the sales tax is about $0.32.
You can also do it mentally. Moving the decimal point in 4.50 once to the left gives you 10% of the original amount, 0.45. Move it again to get 1% of the price, 0.045. Then multiply this by 7 to get 7%.
