It is the first choice. All you have to do is isolate A from 2A so you would divide by 2 and get A=bh/2
Answer:
Ur final grade will go down if you are looking for answers buddy! :)
Step-by-step explanation:
The complete sentence should be:
<span><em>Composite</em> numbers can be written as a product of <em>prime</em> factors. This is called the prime factorization of a number.
A prime number is a number that can't be divided by any other number other than 1 or itself. Otherwise, that is a composite number. For example, 50 is a composite number. Through prime factorization,
50
/ \
10 5
/ \
5 2
The prime factors of composite number 50 are 5, 5 and 2.</span>
First one because when you subtract 7 u keep the var. x alone and isolate it.
