Answer:
Rate = $2.08
Step-by-step explanation:
Area × rate = cost
rate = cost / area
= 14/6.52
= $2.08
Answer:
10:5
Step-by-step explanation:
To get the total cost, add the tax rate to 1, then multiply that by the price of the cartridge:
Total: 17.50 x 1.0925 = $19.12
Answer:
-9
Step-by-step explanation:
799, 499, and 191. (I got it off the textbook online.)
