Answer:
³√3375
Step-by-step explanation:
Hope this will help guys
-5/2 is the slope of thosr points
Since the measures of the two angles are in the ratio 8:1, this means the bigger angle's is 8x and the smaller angle is x. Since they are complementary, they add to 90°, so you create the equation 8x+x=90°. This can be simplified to 9x=90°. Then, you divide 90 by 9 to get 10. This means x=10. Next, you replace x with 10 to find the measure of the bigger angle. 8x10=80, so the larger angle is 80°.
The answer is $17.5.
How I did it-
All you need to do was multiply $3.50 x 5
If you do 130 divided by 7, you get 18 with a remainder of 4. The answer is 18 cards on each page.