Answer:
36.94
Step-by-step explanation:
Multiply 34.85 (the total cost of the book and mags) by 0.06 (cost of sales tax) = 2.91
34.94 + 2.91 = 36.94
10^2 = 100
10^-2 = 1/100 ➡ 0.01
y=x+3
brainleist pls
21 and 10 :) hope it helps
