Answer:
729
Step-by-step explanation:
I'm sorry if it isn't. :) have a good day
Answer:
8100
Step-by-step explanation: yee yee
d+p/20% Step-by-step explanation:
Answer:
A
Step-by-step explanation:
A: The student incorrectly divided both sides by 35. The student should first add 10 to both sides, obtaining 35x = 15, and then divide 15 by 35, obtaining the final answer 3/7.
Answer:
C
Step-by-step explanation:
Perpendicular means the new equation's slope is -1/4
point slope equation:y-y1=m (x-x1)
y-7=-1/4(x+3)
