Answer:
x=3.99 it represents the amount per book
Step-by-step explanation:
3x + 1.50 = 13.47
- 1.50 on both sides
3x= 11.97
Divide 3 on both sides.
x= 3.99
Let me give you a tip use M= y1-y2/x1-x2 to find the slope with to points
Answer:615.44
Step-by-step explanation:a=Pi time r squared. 3.14 times 14 times 14
Well, if there are 3 sheep for every 8 horses then there should be 15.75 sheep.
.......you divide 42 by 8 to find the number of horses (5.25) and then multiply that by 3 (15.75).
I hope this helps you.
Answer:
137.842
Step-by-step explanation: hope this helps :) can I please get a brain list :)
