Answer:
- 3r + 18
Step-by-step explanation:
7r - 8r - 2r + 13 + 5 = 7r - 10r + 18
<h2>
Hello!</h2>
The answer is:
The area of the rhombus is equal to 64 squared inches.

<h2>
Why?</h2>
Since we already know half of the length of the diagonals of the rhombus, we can calculate the area of the rhombus using the following formula:

From the image we can see that:


So, substituting, we have:

Hence, we have that the area of the rhombus is equal to 64 square inches.
Have a nice day!
5. 2*(7+x) which if you distributed would be 14+2x.
6.x - 8^2 or x-64.
Hope this helped!
Answer:
Step-by-step explanation:
<u>The original logo is a triangle and has dimensions of </u>
<u>The scale factor is </u>
<u>Area of the logo on shirts</u>
- A = 1/2bh
- A = 1/2*(1.5*8)(1.5*8) =72 in²
Answer:
Step-by-step explanation:
The equation of a straight line is expressed in the slope intercept form as
y = mx + c
Where m represents the slope
c represents the intercept.
The given equation is
4x−5y = 10
5y = 4x - 10
y = 4x/5 - 2
Comparing with the slope intercept form,
The slope,m = 4/5
The line that is parallel to the given line passes through the point (- 5,- 1)
If two lines are parallel, it means that they have the same slope. Therefore, the slope of the line that is parallel to the given line is 4/5
To determine the intercept c, we will substitute m = 4/5, x = - 1 and x = - 5 into the slope intercept equation. It becomes
- 5 = 4/5 × - 1 + c
- 5 = - 4/5 + c
c = - 5 + 4/5 = (- 25 + 4)/5 = - 21/5
The equation becomes
y = 4x/5 - 21/5