Answer:
w>6
5w−10>20
Add 10 to both sides.
5w>20+10
Step-by-step explanation:5w>20+10
Add 20 and 10 to get 30.
5w>30
Divide both sides by 5. Since 5 is positive, the inequality direction remains the same.
w>
5
30
Divide 30 by 5 to get 6.
I think
Answer:
You won't.
Step-by-step explanation:
Statistically, nobody knows when they will die; even those with a sickness. Death always comes as a surprise.
Answer:
x =
Step-by-step explanation:
Given
ax + 3x = bx + 5
Collect terms in x on the left side by subtracting bx from both sides
ax + 3x - bx = 5 ( factor out x on the left side )
x(a + 3 - b) = 5 ( divide both sides by (a + 3 - b ))
x =
Answer:
8 1/4
Step-by-step explanation:
Using the side of the square find the area:
Area = 30^2 = 900 square feet.
The rectangles area is the same, 900 square feet.
Let the width = X
The length would be 2X + 70
Area = length x width
X * 2x+ 70 = 900
This expands to 2x^2 * 70x = 900
Use the quadratic formula to solve for x:
-70 +/- sqrt(70^2-4*2(-900))/2*2
X = 10
Width = x = 10 feet
Length = 2x + 70 = 90 feet