Question

Three times a number added to 5.87 gives 65.3. Find the number.

Answer 1

hello friend

let the number be a

so atq

3a + 5.87 = 65.3
3a = 65.3 - 5.87
3a = 59.43
a = 59.43 ÷ 3
a = 19.81

hope it helps u . have a nyc day m

Answer 2

Hey friend!!


Here's ur answer...


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$let \: the \: number \: be \: x \: \\ \\ according \: to \: question \: .. \\ \\ 3x + 5.87 = 65.3 \\ 3x = 65.3 - 5.87 \\ 3x = 59.43 \\ \\ x = \frac{59.43}{3} \\ \\ x = 19.81 \\ \\ so \: the \: number \: is \: 19.81$


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Hope it may help you.....




Thank you :) :)))