7x is the GCF of the polynomial.
<h2>Polynomial</h2>
Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.
Given
21x + 56xy is a polynomial.
<h3>To find </h3>
The GCF to factor the polynomial.
<h3>How to find the GCF to factor the polynomial?</h3>
21x + 56xy is a polynomial.
Take 7x common from the polynomial. we have
21x + 56xy
7x (7 + 8y)
Thus, 7x is the GCF of the polynomial.
More about the polynomial link is given below.
brainly.com/question/17822016
Answer:
1) 28 divided by 7 equals 4
2) 32 divided 8 equals 4
3) 4000 divided by 4 equals 1000
i hope these are right!
To find x:
ON is parallel to LM
8x - 8 = 7x + 4
-7x -7x
1x - 8 = 4
+8 +8
1x = 12
--- ---
1 1
x = 12
8(12) - 8 = 7(12) + 4
96 - 8 = 84 + 4
88 = 88
------------------------------------
To find y:
NM is parallel to OL
x - 5 = 3y - 6
12 - 5 = 3y - 6
7 = 3y - 6
+6 +6
13 = 3y
--- ---
3 3
13/3 = y
Check:
12 - 5 = 3(13/3) - 6
7 = 13 - 6
7 = 7
If 1 gallon weighs 8.34 lbs.....then 6 gallons weighs (6 * 8.34) = 50.04 lbs
Answer:
4406/117
Step-by-step explanation:
Order of operations PEMDAS
Parentheses:
[11 - 20 ÷ (52 - 13) ÷ 3 + 8] x 2
= [11 - 20 ÷ 39 ÷ 3 + 8] x 2
Multiply or divide:
⇒ [11 - 20 ÷ 39 ÷ 3 + 8] x 2
= [11 - 20/117 + 8] x 2
Parentheses:
⇒ [11 - 20/117 + 8] x 2
= 2203/117 x 2
Multiply or divide:
⇒ 2203/117 x 2
= 4406/117