Question

if the product of two rational number is -55/6 and one of them is -21/5 - 4, find the other number.​

Answer 1

Answer:

55/126

Step-by-step explanation:

given

product = -55/6

one number = -21/5-4 = -21/1 = -21

let other number be x

then

x X -21 = -55/6

x = -55/6/-21

x = -55/6 X 1/-21

x = -55/-126

x = 55/126

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