Answer:
$14.70
Step-by-step explanation:
191.10/13= 14.70
81 servings. I found this by making a ratio:
24 c 108 c
------- = -------
18 ser x
I then cross multiplied to get the equation: 24x=1,944. I solved this equation to find x, the number of servings in 108 cups, which was 81.
I remember doing this back in elementary school. I had a hard time with it too!
Answer:
615 and 25 are equivalent to 820.
Step-by-step explanation:
(it's a searchable question on Google)
Answer:
D. 
Step-by-step explanation:
given equation: 
Angle p = inverse cos 5/13. With a calculator I got 67.38°
