Step-by-step explanation:
Use formula a^2+b^2=c^2 to find your answer.
To find out how many hours she worked, just subtract 40 from 45.5, meaning that she worked 5.5 or 5 1/2 hours of overtime. To find her overtime rate, multiply $11.95 by 1.5. This will give you an answer of $17.925 or $17.93, when rounded. To find her overtime pay, multiply $17.93 (her overtime rate) by 5.5 (the amount of overtime she worked.) This will give you a final answer of $98.615 or $98.62, when rounded. Hope this helps!
Answer:
a) $8.80
b) 40%
Step-by-step explanation:
<u>Part (a)</u>
Given:
- Original price = $22
- Discounted price = $13.20
Original price - discounted price
= $22 - $13.20
= $8.80
<u>Part (b)</u>
percentage = (amount discounted ÷ original price) x 100
= (8.80 ÷ 22) x 100
= 40%
Y = (9/5)x + 6
Explanation: given the info given we can plug in the numbers into the linear equation:
y= mx + b
Where m is the slope and b is the y-intercept
