90 for the first one
120 for the second one
Answer: 1 and one fourths because 1/4 times 5 is 1 1/4
Step-by-step explanation:
4:7=m:42
7*6=42
so multiply 4*6 also and m=24
or 4:7=24:42
Sure, depending on how the machine is constructed or programmed.
A function can represent any process that takes some input and assigns exactly one output to it. In the case of a simple vending machine, there could one button or sequence of button presses that correspond to the delivery of a certain drink or snack (provided that enough money is fed into the machine first).
A machine that wouldn't qualify as representing a function would be one that consistently offers two or more different drinks.
