Answer:
if they vary together then y would be 2
Step-by-step explanation:
since they vary together 5 multiplied by 3 is 15 so you would divide 6 by 3 to get 2 the z is irrelevant because it has no relation to x or y
(21,22) I solved by substitution
Answer:
The answer will be 7/4
Step-by-step explanation:
Hope this Helped
Answer:
432
Step-by-step explanation:
2250x4.8=10,800
5x5=25
10,800/25=432