Option e: associative property of addition
The sum of the fraction 6/7 and 1/2 is 19/14
<h3>How to add fractions</h3><h3 />
Given:
sum of 6/7 and 1/2
Sum means addition(+)
= 6/7 + 1/2
The least common denominator is 7 × 2 = 14
= 6/7 + 1/2
= (12+7) / 14
= 19/14
Therefore, the sum of 6/7 and 1/2 is 19/14
Learn more about fraction:
brainly.com/question/11562149
Answer:
-
Step-by-step explanation:
-pi/2
Answer:
A
Step-by-step explanation:
20 miles = 95 minutes
X miles = 285 minutes
95/20 = 4.75
285/4.75 = 60
Answer is A (60)
Hope this helps
In the first step when the student did -2x-3 they didn’t make the sign positive. It should be 4=-2+6, not 4=-2-6
