Answer:
$10.00
Step-by-step explanation:
half of 100 is 50
and half of 10 is 5
$\frac{9-r^2}{r^2-2r-3}\cdot\frac{4-4r^2}{r^2+4r+3}=\frac {4\left(r-1\right)}{r+1}$9− r 2 r 2−2 r −3 ·4−4 r 2 r 2+4 r +3 =4( r −1) r +1. Steps.
Missing info: The width of the patio is 3/4 its length.
Given:
Area = 432 square feet.
length = x
width = 3/4 * x
Area of a rectangle = Length * width
432 ft² = x * 3/4 * x
432 ft²/3/4 = x²
432 ft² * 4/3 = x²
576 = x²
√576 = √x²
24 = x
Length is 24 ft.
Width = 3/4 * 24ft
Width = (3*24)/4
Width = 72/4
Width = 18 ft.
Answer:
use the slope intercept formula y = mx + b for the final answer and plug int he point into the point slope formula y - y2 = m(x -x1)
Step-by-step explanation:
m= 2/5
y-1 = 2/5 (x-(-5))
y-1 = 2/5(x+5)
y-1 = 2/5x +2
y = 2/5x +2 + 1
y = 2/5x +3 :)