Answer:
A) 3, 5, 7, 8, 12
Step-by-step explanation:
1) Add all the numbers together (35)
2) divide the sum by the number of numbers added (35/5)
30 35/5=7
A
3 + 5 + 7 + 8 + 12 = 35
35/5 = 7
I think it is 149,600,000.
If the 8 is supposed to be the exponent. Then you move the decimal 8 times to the right.
(27)^(-1/3) + (32)^(-2/5)
1/3 + 1/4
4/12 + 3/12 = 7/12
1/2 * ( 9 * 6 * 10)
1/2 * 540
270
