Answer:
(a) 4
(b) 4 * (7+3)
Step-by-step explanation:
(a) Let's first start by prime factorizing (finding the prime factors) 28 and 12:
12: 2*2*3
28: 2*2*7
We can see here they both share a common factor of 2*2, which is 4, therefore the GCF is 4.
(b) Factor a 4 out from the equation:
This gives us:
4 * (7+3)
Answer:
<u><em>Answer is below</em></u>
Step-by-step explanation:
<u><em>Evaluate for h=−8,w=20</em></u>
<u><em>9+20/5+(5)(-8)</em></u>
<u><em>So therefore your answer would be -27</em></u>
Answer:
(-2,1)
Step-by-step explanation:
-500 me cause that is the action that is being take place, it decreased by 500
Since -5x is common to both factors, hence the factored form is;
-5x(3y - 5)
<h3>Factoring equation</h3>
Given the exprssion -15xy + 25x
Fing the factors of each term
-15xy = -5 * 3 * x * y
25x = 5 * 5 * x
Since -5x is common to both factors, hence the factored form is;
-5x(3y - 5)
Learn more on factored form here: brainly.com/question/43919
