Answer:
22
Step-by-step explanation:
3.85+2.75= 6.6
6.6÷0.30= 22
Your answer will be letter b
Answer:
14.69 ft.
Step-by-step explanation:
Area of a square:
A= 
Given:
A=221 
Solve:
221=
=
a is approx. equal to 14.87 ft.
which is 14.69 ft.
Answer:
261.8 cm^3
Step-by-step explanation:
1) find the base area
base area = radius^2 x pi = 5^2 x pi = 25 x pi = 78,539816 cm^2
2) find the volume
V = (base area x height)/3 = (78.539816 x 10)/3 = 785.3/3 = 261.8 cm^3
The slope will be the same, so we know the equation will be y=-2x+b. But there is a different b.
For x=4, y will be 1 because the point (4,1) is given.
So 1=-2*4 + b => b = 9
So the equation of our parallel line is y=-2x+9
If we subtract 1 from both sides, we get y-1 = -2x + 8
Then factor out -2 on the right hand side: y-1 = -2(x - 4)
That's answer A!
