Answer: $37
Step-by-step explanation:
The remaining balance, B (in dollars), on the card after buying x prints is given as $50.00 - 0.15x.
Therefore, the remaining balance on the card if Jane bought 20 prints will be:
= $50.00 - 0.15x.
= $50.00 - 0.15(20)
= $50.00 - $3.00
= $47.00
Answer: The answer choice I concluded from this problem was, letter 
Step-by-step: Hope this helps <3
2π radians is equal to 360° degrees
2π rad/360°
π rad/180°
Now if you need to convert radians to degrees you would use the ratio 180°/π.
In this case:
(π/4)(180°/π)=45°
The slope is -1/5 after using the formula m=rise over run. Reflected across the x-axis, the slope is 1/5 because the y coordinates become negative when reflected across x-axis.
