Answer:
5 weeks
$175
Step-by-step explanation:
Bill owes his mother $300 and plans to pay her $25 every week.
Therefore, after w weeks he has to give her mother more C = 300 - 25w, amount of money.
Steve owes his mother $550 and plans to pay her $75 every week.
Therefore, after w weeks he has to give her mother more C = 550 - 75w, amount of money.
If after w weeks they both will owe their mother the same amount of money, then
300 - 25w = 550 - 75w
⇒ w = 5 weeks. (Answer)
Now, the amount of money will be $(300 - 25 × 5) = $175. (Answer)
Answer:
I THINK UTS A y = 32,000(1.08)x
Step-by-step explanation:
It by root you mean radical equations, well then I can’t help you there, as there is too much stuff to cover.
If you mean zeros, then to find the root of a function you just find the zeros.
Answer:
The gas pump filling the gallons in 1 minute will be: 15
Step-by-step explanation:
- Given that a gas pump fills 2^-2 gallon of gasoline per second.
As there are 60 seconds in 1 minute.
Thus,
Gas pump filling the gallons in 1 minute will be:
∵ 
gallons in one minute
Therefore, the gas pump filling the gallons in 1 minute will be: 15
