Answer:
138
Step-by-step explanation:
c=5
d=4
6c^2-5d+8
substitute c & d
6(5)^2-5(4)+8
6(25)-20+8
150-20+8 = 138
Answer:
it is b
Step-by-step explanation:
dam gurll, how many questions u gon' ask
C. $135, 1/4 of 60 is 15 and add that on top of 60x2
Solve the equation for x by finding a, b and c of the quadratic then applying the quadratic formula