Answer:
If a student with 2 absences got a score of 12, we can affirm that the student got 6 points for every absence she or he had.
Therefore, if a student had 3 absences and the results varied inversely with the number of absences they had, it means that her or his score would be: 3 * 6 = 18 points.
<u>The correct answer is 18 points.</u>
Step-by-step explanation:
A scale model of this scooter would be 4 and 2/3 inches long.
Let the smaller of the two numbers be x. Therefore the larger number is 1 bigger, x+1.
We can solve this equation for x, which will be one of our two numbers.
Now that we've found x, we can find x + 1. In this case,
.
Therefore, the two numbers are 29 and 30.
2(x² + 3x - 5 + 3x² - 2x + 6) =
2(4x² + x + 1) =
8x² + 2x + 2
B.
Answer:
12
Step-by-step explanation:
Regular work week is 40 hours; at $16.50 per hour, that comes to $660.
Subtracting $660 from the toal $948.75 yields $288.75, which represents her pay at the overtime rate of (1.5)($16.50/hr), or $24.75/hour
Dividing $288.75 by this overtime rate of $24.75/hr yields 11.666 ...
We conclude that she worked approximately 12 hours overtime to end up
with $948.75 total pay.
