Evan earns $9.45 each hour he works. How much did he earn last week if he worked 18 hours? Can anyone answer this???

Guest Dec 12, 2018

edited by
Guest
Dec 12, 2018

#1**+2 **

We can use dimensional analysis: Therefore, we have \(18h*\frac{9.45}{h}=18*9.45=\boxed{170.1}\) .

tertre Dec 12, 2018

#2**+1 **

.....using dimensional analysis 18hr * $ 9.45 / hr = $ 170 .10 (don't forget units )

ElectricPavlov
Dec 13, 2018