Math, asked by mahbubali809, 10 hours ago

4/7 + 8/9 + -13/7 + 17/21​

Answers

Answered by mitalsanjiv9
0

Answer:

A refrigerator with marked price 12500 is available at a discount of 10%. What is

the amount of discount and the sale price?

Step-by-step explanation:

A refrigerator with marked price 12500 is available at a discount of 10%. What is

the amount of discount and the sale price?

Answered by Sejalaggarwal0807
0

Answer:

4/7+8/9-13/7+17/21

(12-39+17)/21+8/9

-10/21+8/9

(-30+56)/63

26/63

YOUR ANSWER IS 26/63

Step-by-step explanation:

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