4(73)+3
273+3
276
Because you have to subsititue 73 for x. So you have to multiply 73 by 4 then what you get out of that you have to add it by 3.
The surface area is 113.52 feet^2
Answer:
I'm 99.9% sure that x=4
Step-by-step explanation:
Answer:
first answer choice
Step-by-step explanation:
did it on edge
