Answer:
6%
Step-by-step explanation:
let 't' = tax rate
45t = 2.7
t = 2.7/45
t = .06
Step-by-step explanation:
w = 3(2a + b) - 4
w = 6a + 3b - 4
6a = w - 3b + 4
a = 1/6 * (w - 3b + 4).
Answer:
I think PR = 20 but I'm not sure
Answer:
42
Step-by-step explanation:
i said so