Answer:
B. (
+7)(x+2)
Step-by-step explanation:
The greates common factor between 7 and 14 is 7 so you know that one of the terms is going to be 7....but what times 7 equals 14...2
So we know that in one set of parentheses its going to be (something +2) and in another (something +7)
Well if we know that one is going to be 2, how do we go from 2 to 2.....2 times equals 
So now we know that one set of parentheses is going to be (something + 2) times (+7)
So lastly, we have to find out how to get 
but since we already have a in the second set of parentheses all we have to do is put a x in the first set because x times 
Hope this helps!
Answer:
6
Step-by-step explanation:
You must multiply both sides by a common multiple of all denominators. Usually, the least common multiple, LCM, is used since it is the smallest common multiple and makes calculations easier.
The LCM of 2, 3, and 6 is 6.
Answer: 6
Answer: 1
Step-by-step explanation: I know the answer.
Answer:
9 10/11 km
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
7 2/11 km to school
Another 2 8/11 km to the park
<u>Step 2: Find Total</u>
- Add: 9 10/11 km
= (1/3) * 1000 meters
= 333.33 meters
OR
=.3333333 kilometers
