40 x 0.08875 = 3.55
40 + 3.55 = 43.55
the sum is $43.55
Answer:
Option D
Step-by-step explanation:
Combine Like Terms.

Hope this helps.
I believe it’s 8^3 I’m sorry if it’s wrong!!!!
#2 Answer: x=4
if 5^2 = 25 than 2^2=x
It means that x=4
#8 Answer: 3
let the space for number be 0 than
420*6 = 2520
next stage is to find the remainder:
2538-2520=18
than 18/6 = 3.
The missing number is 3