Answer:
A. T(x) = -3x² + 75
Step-by-step explanation:
The number of tables she takes is 5 + x. The amount she makes from each table is 15 − 3x. So the total is:
T(x) = (15 − 3x) (5 + x)
T(x) = 3 (5 − x) (5 + x)
T(x) = 3 (25 − x²)
T(x) = 75 − 3x²
Answer:
B. √14
Step-by-step explanation:
The line shows point R which looks like it is 3.7 and the square root of 14 is 3.748.... So it is closest to the point R on the line.
Hope This Helps :)
Answer: 190 minutes because if you divide 76 by 8 you get 9.5 which would be 9.5 minutes every mile so then since every mile is 9.5 minuets you multiply that by 20 and get 190 so it would be garret rode his bike 20 miles in 190 minutes
Step-by-step explanation:
Answer: one term so it is a monomial
Step-by-step explanation: