Answer:

Step-by-step explanation:

I am joyous to assist you anytime.
Answer:
Your answer is -6.
Step-by-step explanation:
Simplify 2(2x+3) to get 4x+6
Then simplify -6(x+9) to get -6x-54
Now you have 4x+6=-6x-54
Move all of the coefficients to one side:
10x+6=-54
Move all of the constants to the other side:
10x=-60
Divide each side by 10:
10/10x=-60/10
To get your answer of -6.
Answer:
D. 14
Step-by-step explanation:
a^2+b^2=square of c
a^2+x^2=50
The correct representation of the scale is 1 inch:2 feet
<h3>What are scale ratios?</h3>
Scale ratios are used to show the relationship between quantities of different measurements
The scale is given as:
1 inch = 2 feet
Represent the above scale, as ratio

Hence, the correct representation of the scale is 1 inch:2 feet
Read more about scales at:
brainly.com/question/24579126
:
The area.
She is trying to find how to cover it, which would be the area of the floor.