Answer: 1.41 hours
<u>Step-by-step explanation:</u>
Geoff: 2.5 hours = 1 job
Max: 3.25 hours = 1 job
Together: 
⇒ 
⇒ 3.25x + 2.5x = 8.125
⇒ 5.75x = 8.125
<u>÷5.75 </u> <u> ÷5.75 </u>
x = 1.413
<span>3/5 is already a rational number :)</span>
Answer:
$21840
Step-by-step explanation:
24000*0.91=21840
The bike shop made $28 dollars profit. First, you add the cost of the bike and the cost of the helmet, which is $84. Then you divide that by 150 to get what 1% would be, which is .56. Then you multiply that by 50%, which is the part of the price that the shop profited, which is $28.
Answer:
C.
Step-by-step explanation:
divide 100 and dive 15 by 5