Answer:
3,225
Step-by-step explanation:
principal times interest time rate
Answer:
$246.75
Step-by-step explanation:
A student earns $11.75 for 1 hour
If she works for 21 hours this month then the total amount earned can be calculated as follows
= 11.75 × 21
= 246.75
Hence the total amount earned this month is $246.75
Answer: 6
Step-by-step explanation:
6x6x6 =216
Answer:
$60.
Step-by-step explanation:
Cost price= $50
Selling price = $80
Percentage markup = Gain/Cost price x 100%
=30/50x100
=$60.
Slope is 1/2. The equation to solve it is y2-y1 / x2-x1. I hope you understand it now :)