Answer: 10 seconds
Step-by-step explanation: The time it takes is exactly double its swing. 5 times 2 = 10
Answer:
r(t) = 15t+500
Step-by-step explanation:
Since the amount of money (r) is a function of the time (t) we will make it the y-value. t is how much time and he gets $15 a minute so we multiply t by 15. 500 is how much he gets paid for doing it. If he showed up and just left, he would still get 500.
the median of her 20 students is 82.5
Answer:
x(x-2)
Step-by-step explanation:
X^2-2x
x(x-2)
Answer:
Step-by-step explanation:
Answer-116
