90 - 53.45 = 36.55
36.55 / 7.31 = 5 pounds of coffee
Find a number you can multiply by the bottom of the fraction to make it 10, 100, or 1000 and multiple both top and bottom by that number then write down just the top number putting the decimal point in the correct spot.
A is the answer for the question
Answer:
x=5\3,-2\3
Step-by-step explanation:
