2,600/4 =650
650•5 =3,250
I found the unit rate of the 2,600 by dividing the per hour and then times it by the 5 hours
Hopefully that was what you were looking for
An outside angle is equal to the sum of the two opposite inside angles.
This means 150 = x + (x+20)
Now solve for X:
150 = x + x+20
simplify:
150 = 2x+20
Subtract 20 from each side:
130 = 2x
Divide both sides by 2:
x = 130/2
x = 65
Now we have X = 65
Solve for the other angle with x in it, by replacing x with 65:
x = 20 = 65 +20 = 85
The three inside angles of a triangle need to equal 180 so now we can solve for Z:
z = 180 - 65 - 85 = 30 degrees.
X = 65, Z = 30
The statement which therefore finds a solution to the given model is; Removing 1x-tile from each side.
<h3>Equation model</h3>
The model represented by the statement;
- 2 x tiles = 1 x tile and 3 is;
In essence, The mathematical solution to the model which involves solving for x is;
- 2x -1x = 1x + 3 -1x; so that we have;
The statement which therefore finds a solution to the given model is;
- Removing 1x-tile from each side.
Read more on equation models:
brainly.com/question/25896797
Answer:
2/5
Step-by-step explanation: