Answer:
A.16 weeks
B. $195
Step-by-step explanation:
A.
345-15x=345-240
345-15x=105
15x=240
x=16
B.
345-240=105
20x15=300
105+x=300
x=195
Answer:
-26
Step-by-step explanation:
well add the negative numbers first so you get
-17-18=(-35)
then you add 9 so its (-35)+9=26
Answer: A. x ≤ -3
x/3 - x-1/2 ≥ 1 would make x ≤ -3