There are 16 cups in a gallon. Divide 100 into 16 to get 6.25. You now just multiply 3.12 by 6.25 to get 19.5. Your answer is $19.50. Hope this helps!
Answer:
She should have cross multiplied.
Step-by-step explanation:
-2.125, or 17/8, is the correct answer
X is the base of the exponent.
Answer:
6
Step-by-step explanation:
because 36 is a perfect square root.
Answer:
wait what?
Step-by-step explanation:
