90÷5=18 which means she makes $18 every hour.
Answer= $18
hich graph shows Point P as (–5,6) and Point Q as (3,–4)?
1. You have that the Standard form for the equation of a circle when its center is at the origin, is:
x²+y²=r²
2. You must calculate the radius. Then:
r=√(x²+y²)
x=24
y=32
3. When you substitute the values of "x" and "y" into the equation r=√(x²+y²), you obtain:
r=√(x²+y²)
r=√(24²+32²)
r=√(576+1024)
r=√1600
r=40 feet
4. Therefore, the diameter (D) of the circle, is:
D=2r
D=2(40 feet)
D=80 feet
Answer:
Step-by-step explanation:
just take the numbers or letters in the middle subtract those numbers then divide it by 2
