ashley6266 ashley6266

15-09-2021
Mathematics

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Find the missing number in the proportion.

Find the missing number in the proportion class=

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Sushanta0930 Sushanta0930

15-09-2021

Answer: 7

Step-by-step explanation: Cross multiply, so 15 times x and 21 times 5. 21 times 5 is 105 then you divide by 15 which gives you 7.

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