= 12x + 15y because 3 x 4x = 12x and 3 x 5y = 15y
Answer:
23.125
Step-by-step explanation:
7/8= 0.875
24-0.875=23.125
The answer would actually be a 110 units because the bottom left corner had 20 units and the bigger square had 90.
The cost of company 1: 10x+50
The cost of company 2: 8x+60
The cost will be the same at:
The answer is 5 hours