He paid him : 24t + 15
for 3 hrs...
24(3) + 15 = 72 + 15 = $ 87
A. never
because you are limiting x from 0 to infinite, and all of these are positive.
2+ 0.0+ 0.05+ 0.009okay so you just have to add the numbers. so you add 2+0.0+0.5+0.009. then you will get you answer. i hope this helps!!!!
When we multiply our servings by a given amount, we're not multiplying our cost of cake by the same amount. This tells us that this is not proportional. One way to think about proportional relationships, we already said, that the ratio between the variables will be equivalent.
