Answer:
12
Step-by-step explanation:
4x+8 = 32, 4x = 24, x = 6
1. a = 1/2x - 3
2. a = 2x + 7
a. 1.732
because if the number behind the number you are rounding is 5 or greater, you go up a number, but if it is less than 5, then you leave it the same. this applies to both problems.
b. 3.142
Answer:
I think it's 12
Step-by-step explanation:
sorry if I'm wrong
