Answer: 6 inches.
Step-by-step explanation: The piece of glass is a square and thus has equal sides. The area is 36 inches^2. We can call the unknown value (the side length) x. x^2 is equal to 36, because area is length*width and length and width are the same in a square. Thus, x = 6 and the side length of the piece of glass is 6 inches.
Answer:
x= 5a -3/9
Step-by-step explanation:
-5a+9x=-27
9x=5a-27
x= 5a-27÷9
x= 5a - 27×1/9
x= 5a -3/9
Hope this helps
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Answer:
GCF: 20
Step-by-step explanation:
The thing you want to do is factor both numbers down to their lowest primes.
40:2 * 2 * 2 * 5
60:2 * 2 * 5 * 3
Now underline what is in both sets of primes. I'll bold them. The number that is bolded comes from 2 * 2 * 5 which is 20
The highest common factor is 20
So the first thing you do is distrubute.
8(R+6) - 2R = 8R+48-2R = 6R + 48
Answer is 6R + 48.
Answer: The process is shown in the picture.Ans: K = -12.
Step-by-step explanation: Hope this helps!