Answer: The answer is f(x) = 0.8(2x).
i just did the quiz and got it right
hope this helps you :)
Here are your equations:
x and 3x
How to set up:
2(x)+ 2(3x) = 44
Simplify:
8x = 44
Divide:
x = 5.5
Plug back in to find values:
Width = 5.5
Length = 16.5
Hope this helps!! :)
1/5 & 4
1/5 divided by 4 =?
= 1/5 x 1/4
= 1/20
1/20 in decimal form is 0.05
Answer:

Step-by-step explanation:
In the figure you can identify up to 3 straight triangles.
To solve the problem, write the Pythagorean theorem for each triangle.
<em>Triangle 1</em>

<em>Triangle 2</em>

<em>Triangle 3</em>

Now substitute equation 2 and equation 3 in equation 1 and solve for y.






substitute the value of y in the second equation and solve for z




