Answer:
44,000
Step-by-step explanation:
First, add up all the prices.
3.50 + 1.25 + .76 = 5.51
I tested a few numbers and I discovered that Mike bought 37 pencils.
5.51 * 37 = 203.87
Answer:
Step-by-step explanation:
Độ dài vecto a= căn bậc hai của (-3)*(-3)+4*4=5