Answer:
10.5
Step-by-step explanation:
Answer:
7/10
Step-by-step explanation:
Set up an equation to solve the problem
1/5 = 9/10 - x
Lets make them all have a common denominator
1/5 = 2/10
Subtract the 9/10
2/10 = 9/10 - x
- 9/10 - 9/10
-7/10 = -x
Since -x equals -7/10, that means positive x equals 7/10
The answer then comes out to:
x = 7/10
Answer:
y-4=4(x-1)
Step-by-step explanation:
The perimeter of a square is 4 times the length of one side, so we can write the equation like this.
y=4x
To find the equation in point-slope form, we know that when x=1, y=4. This gives us the point, (1,4). We also know that the slope of the equation is 4.
Plug the coordinate point into the point slope formula.
y-y1=m(x-x1)
y-4=4(x-1)
369
60(0.15)=9
1200(0.3)=360