D. When you do the math, the results to everything should be t=9. D is the only outlier. Therefore, D is the answer in this case.
H(x)=5x+15+4x+20
if x=4, together it would be 5(4)+15+4(4)+20
h(x)=20+15+16+20=71
Divided by 2, they'd each get 35.5
If Frank worked alone, he'd get 5(4)+15= 35
He'd make more working together.
Answer:
you have $185 in total unless the aunt and uncle gave you 100 each, then your answer would be $285
Step-by-step explanation:
Answer:
either 20* and 140*, or 80* and 80*
Step-by-step explanation:
