Answer:
Step-by-step explanation:
f(x) = 250(10) + 10 = 2500 + 10 = 2510
That =70 the answer of your question is 70
Answer:
The answer is 5 hours.
Step-by-step explanation:
First you have to figure out how much money he already had by working at the coffee shop, so take the 15 hours and multiply it by 11$ he makes per hour and you get 165$, now you have to subtract the 200$ by 165$ to figure out how much he needs so 200 - 165 = 35 that is needed, then you keep going up an hour until your total comes above 35 so if he does 1 hour its 8, 2 hours is 16, 3 hours is 24, 4 hours is 32, and 5 hours is 40 which is finally enough to reach his goal.
Neither. Because an integer & a whole number are the same things & 5 1/2 is a fraction.
