Answer:
The first one
Step-by-step explanation:
In this question, we are trying to find X, so can solve this by back-solving. multiply the choices by the A until they equal B. If you do it for the first one then you should gett B.
Answer:
12
Step-by-step explanation:
you divide 36 by 3 and get z = 13
Answer:
216 ft
Step-by-step explanation:
you multiply 12 and 18
To calculate how much 9 apples cost, you must multiply 9 to 4.55 and then divide by 7. This is done by setting up a proportion.
