First, you will want to get the denominators of both fractions to be the same, the easiest way to do this is by multiplying the denominators, so 5 x 7 = 35
next you need to do the same for the numerators, so 2 x 7 = 14 and 2 x 5 = 10
now you have the equation 14/35 + 10/35
next, you add the numerators. so, 14 + 10 = 24
therefor, 2/5 + 2/7 =24/35
so your answer is 24/35
Answer: 9 3/4 cups of sugar
Work:
13÷2=6 1/2
6 1/2x1 1/2=9 3/4
Answer:
How the f am I supposed to know
Step-by-step explanation:
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Answer:
13 19/40 more lbs
step-by-step explanation:
hope this helps
Answer:
When the lines are parallel, there are no solutions, and sometimes the two equations will graph as the same line, in which case we have an infinite number of solutions.
Step-by-step explanation:
