Question

) Find the value of x if 7 : 9 :: x : 63

Answer 1

Answer:

. Simplify the following using the properties of integers:

(−85) × (36) + (85) × (−64) .

Answer this

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Step-by-step explanation:

Answer 2

Answer:

7:9:: x:63

7×63=9× x

441=9x

x=441/9

x=49

Step-by-step explanation:

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