Answer:
-18
Step-by-step explanation:
this is because u will add up -14 and 8 and then subtract it with -24 and upon adding -14 and 8 I had -6 so, I subtracted -6 from the -24
and I had -18
it is a because it is the line is in the spot we're it is ststop to go
Apply the exponent rule x^a /x^b = x ^(a-b)
10^15 / 10^5 = 10^(15-5) = 10^10
The answer is 39.1
(31.7+42.8+26.4+x)/4=35
Multiply both sides by 4.
100.9 +x=140
Subtract 100.9 from both sides you get 39.1