Question

Evaluate : 36.36 - 4x when x = 9

Answer 1

`\longrightarrow{\green{0.36}}`

`\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}`

`36.36 - 4x`

Substituting
`x` = 9 in the above expression, we have

`=36.36 - 4 * 9 \\ \\ = 36.36 - 36 \\ \\ = 0.36`

Note:-

`\sf\red{PEMDAS\: rule.}`

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

`\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}`

Answer 2

Answer: .36

Step-by-step explanation: If you follow PEMDAS the first step you would do is multiply 4 x 9 which gives you 36. Next, you subtract 36.36 - 36 which gives you your final answer of .36