Leticia babysat on Saturday for 5 hours. She already babysat for 4 hours which makes it (8 x 4) =$32 But she earned $72 so the rest $40 / 8 =5 hours
The answer would be 73 remainder 0 if rounded to one decimal place
You would find the sign if the signs are not the same if you are dividing or multiplying its negitve if its the same its positive
Write everything on one side
2/3x-y+1=0
multiply by 3
2x-3y+3=0
I hope this is what you're looking for
Answer:
w=7.
Step-by-step explanation:
Divide 7 on both sides of the equation.
