Answer: y = -0.2(x - 2.25)² + 1.6125
<u>Step-by-step explanation:</u>
When you divide 6/10 the answer is 0.6
Answer:
x=-3
Step-by-step explanation:
3x+2=x+4x+8
3x+2=5x+8
-2x+2=8
-2x=6
x=-3
Answer:
She need 7 bags to cover the garden
Step-by-step explanation:
Diameter of circular garden = 16 feet
Radius of circular garden =
Area of circular garden =
30 sq.feet covered by no. of bags = 1
200.96 sq.feet covered by no. of bags = 
Hence She need 7 bags to cover the garden
And we are given that
and want to find the value of x. Set h(x) to 0 and we get the equation:

Add both sides by 7

Divide both sides by 3

This is the answer (as an improper fraction). Let me know if you need any clarifications, thanks!