D. 45 and can you answer my history please ASAP
Answer:
3x-22=80+x
3x-x=80+22
2x=102
x=51
Step-by-step explanation:
the exterior angle is (3x-22) and then is equal to sum of 80 and x
and then we get 51
Answer:
640 students
Step-by-step explanation:
544 divided by 85%= 640
Answer:
12
Step-by-step explanation:
1.08 1.08 divded by 0.09 equals 12
Answer:
I have a feeling it won't be exactly 15 minutes but it'll be around that time, if it's true.
Step-by-step explanation: