Answer:
i think it the third one but i don't know i'm not in collage math class so...
Step-by-step explanation:
Answer:
2⅝
Step-by-step explanation:
You must convert each fraction to a <em>common denominator</em>.
The <em>least common multiple</em> of 2, 4, and 8 is 8.
1/4 +3/8 + 1/2 + 5/8 + 7/8 Convert to a common denominator
= 2/8 + 3/8 + 4/8 + 5/8 + 7/8
= (2 + 3 + 4 + 5 + 7)/8
= 21/8 Convert to a mixed number
= (16 + 5)/8
= 2 + ⅝
= 2⅝
To factor an expression, you need to find the GCF or Greatest Common Factor of all of the pieces of the expression.
The greatest common factor of 5x and -10 is 5. So, when we factor this, we divide both pieces of the expression by 5.
Your final answer is 5(x-2)
Answer: c
Step-by-step explanation:
because to find the average is to add all your numbers up and to divide them by how many numbers you have
and the median is the finding the middle which is the average you line them up from lowest to greatest value and cross one off from the beginning and one from the end until you are left either one or two values
The correct answer to this is 11.2
hope that helps
