Answer:
(0, 4)
Step-by-step explanation:
Use the midpoint formula to find the midpoint.
Answer:
The answer to your question is below
Step-by-step explanation:
23.- According to the picture I can conclude that is an isosceles triangle,
then, 45° = 2 so
45° = x + 60
x = 45 - 60
x = -15
24.- This is also an isosceles triangle, then, 2 = 74
3x - 4 = 32 2x 74 = 148
3x = 32 + 4 180 - 148 = 32 = 3x - 4
3x = 36
x = 12
25.- This is an equilateral triangle, then,
60 = 7x - 10
60 + 10 = 7x
70 = 7x
x = 70/7
x = 10
For this case we have a factored expression, of a second degree equation:
(
To find the solutions:
we add 3 to both sides of the equation:

We subtract 8 on both sides of the equation:

Thus, the solutions of the equation are:

Answer:

To answer this, you first have to find 3/8 of 4200 by multiplying those two numbers.

First, multiply the numerators.
4200x3=12600
Next, multiply the denominators.
1x8=8
You end up with
.
This fraction can be simplified to 1575.
All that's left is to subtract that number from 4200.
4200-1575=2625
The final answer is 2625 adults in Lakeview have children.
Answer:
Constant of proportionality is 
Equation is 
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Explanation:
The general equation they give is c = rg
Solving for r leads to
. We divided both sides by g to get this.
Now pick any point on the diagonal line. I'll pick (3,10)
The graph shows the horizontal axis is g and the vertical axis is c. The point (3,10) means g = 3 and c = 10 pair up together.
Making r to be,
and the equation in the form c = rg would be
