Answer:
D. 14x
Step-by-step explanation:
add 9x to 4x which is 13x then add x to 13x which is 14x
A) y=(-0.49)x²+23.38x+996.03
B) 1267.63
Use technology for part A.
Using the equation from part A, substitute 20 in place of x:
y=(-0.49)(20²)+23.38(20)+996.03
y=1267.63
Answer:
it is one shape and bc gos strat though
Step-by-step explanation: