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<h3><em><u>Answers</u></em></h3>
1.
Simplest form: 
2.
Simplest form: 
3.
Simplest form: 
4.
Simplest form: 
5.
Simplest form: 
6.
Simplest form: 
<h3><em><u>Explanation:</u></em></h3>
Simply add the numerators of the like fractions together. The denominators remain the same.
The answer is A. 42
Solution:
Let x= ones digit, y=tens digit
1st condition (original number) : 7(x+y)=10y + x
2nd condition (new number by reversing the digits): 18+x+y=10x+y
simplifying:
1st condition: 6x=3y
2nd condition: x=2
substituting x=2 to 6x=3y
<span>y=4</span>
3/4 times 7/6 in simplest form = 0.875
I cant read the letters but the bottom left is nonlinear
Is there any options or anything to go with this?