12/4 = 3 + 2x 1/2
Divide and then multiply and your answer will be 4
Answer:
I think it the first one is
Answer:
70$ = 150% = 105 Divided by 1.5
Your answer is 150%
Another way of solving
105/70 0/100
Multiply 105 and 100= 10,500
then divide by 70 = 150
The answer should be 3 hours and 45 minutes if i did the math in my head correctly
