The answer would be d a negative times a negative is a positive times a negative makes it a negative
The variables x and y vary inversely. When y is 5 x is 3, so when y is 15 x is 9.
Well for 5 movies, you do f(5) which is 32. So take 12 away from that because she already has 12, means that she still needs $20.
9514 1404 393
Answer:
Step-by-step explanation:
Let s represent the number of sodas sold. Then the number of hot dogs sold is (s-50) and the total is ...
s +(s -50) = 218
2s = 268 . . . . . . . . . add 50
s = 134 . . . . . . . divide by 2
134 sodas were sold; 84 hot dogs were sold.
The answer is: Milliliters