Answer: $38.66
You find the amount that is taxed by multiplying 0.08 by $35.80 which is $2.86 and adding that to the original amount.
Answer:
1. 1 x 10^11
2. 4.9 x 10^15
3. 1.4 x 10^4
4. 2.07 x 10^-5
5. 4 x 10^17
area is 630
we can multiply 2 1 by 21= 63 by 10=630
