Answer:
$27.25
Step-by-step explanation:
$30.00 - $2.75= $27.25
Answer:
10 hours 55 minutes
Step-by-step explanation:
Saida and meike lose $30 and Tom must earn $30 by working for $2.75 dollars an hour. Let x be the number of ours Tom must work. We can write an equation for the total amount of moeny Tom will make working x amount of hours:
[tex]30=2.75\cdot{x}[/tex]
We solve for x:
[tex]30/2.75=x[/tex]
[tex]x=10.91[/tex]
Therefore he must work 10 hours and 55 minutes (91% of an hour) to earn $30.
