Solve. 1. The sum of a number and its reciprocal is 17/4 what is the number?
2. The denominator of a fraction is 7 more than its numerator. If 3 is added to the denominator and 5 is added to the numerator, then the new fraction is find the original fraction 3/4 find the original fraction
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Answer:
1.) 4/17
2.) 21/28
Step-by-step explanation:
1.) X reciprocal of 17/4
Final answer: X=4/7
2. 3/4 = x/7.
4×7= 28
3×7= 21.
check: The Denominator of a fraction is 7 greater than its Numerator.
"28-21=7" ✔️✔️
Final answer: 21/28