Hope this helps check a website calles math-way without the dash
Answer:
12 of the clients had long hair
Step-by-step explanation:
12 had long hair, 8 had short hair
Answer:
Each piece of ribbon lengths 2.55 feet.
Step-by-step explanation:
A 30-foot piece of ribbon that Elena has cut for a craft project. Then she cuts off 7 feet from this.
So, the remaining length of the ribbon for the craft project will be (30 - 7) = 23 feet.
Now, then she cuts the remaining piece into 9 equal lengths of feet each.
Hence, each piece of ribbon lengths
feet. (Answer)
Determine the y-intercept:
We make the equation 3=-1/2(8)+b
3=-4+b
7=b
Since the y-intercept is b, we have our full equation: y=-1/2x+7
Hope this helped!