The answer is C. a 4.5 feet, b. 30 feet
(7, 3) is the answer I believe
The percent of water would be 40%
Answer:i think 6x+3 is 9x and 2x-5 is 3x
Step-by-step explanation:
Answer:
-196
Step-by-step explanation:
f(x) = (7-x)^2
plug in the value of x
f(x) = (7-21)^2
subtract 7 from 21
f(x) = (-14)^2
now take -14 to the 2nd power
f(x) = -196
your answer would be -196
