Evaluate the expression when z = 10. 7 z ÷ 2

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

do you have an easier question cause this shh is hard like theheck

step-by-step explanation:

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320

c ) y = 2.5 x - 26.25