First, multiply the 7 on both sides.


Finally divide by -1 on both sides to get t = -7/15 as your answer.
She a runner she a track star
Answer:
The third option
Step-by-step explanation:
This is because you multiply the variable cost (9), by the amount they make, which is x.
Answer:
68/100*92= 62.56
No abbi does not pass exam.
Answer:
193.8125
Step-by-step explanation: