Answer:
2x + y = 12 = x + y = 6
Step-by-step explanation:
2x + y = 12
divide 2 by 12
x + y = 6
this os all I really under stand lol sorry!
Answer:
L=135 W=105
Step-by-step explanation:
Your rectangle has two length sides and two width sides. That means two sides are 30 feet longer than the other sides. If you subtract 60 from 480, you get 420. Divide 420 by 4 and you get 105. So now you know the width sides are 105 feet long, so 105+105=210. Now all you have to do is add 30 to 105 and get 135. That is the length of the two longer sides. So add 135 and 135 to get 270. All you have to do is add 210 and 270 and you end up with the 480 feet of fence you were given. I know this is probably not the fancy way of doing it, but it works.
<span>The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 39 are 1, 3, 13, and 39. A GCF, or greatest common factor, is the largest (greatest) number that divides two numbers. From the lists, we see that this is 3. If we factor out the 3 from both 12 and 39 essentially undoing the distributive property, we are left with the product 3 * ( 4 + 13 ).</span>
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: The sales tax is $2.10! Or to be very exact it is 2.0994!
Step-by-step explanation:
