A. We know the amounts needed for 18 serving, so we can use proportions to scale this up to 108 cups. It is easy once you realize that 4 cups + 8 cups + 12 cups = 18 servings, and 18 * 6= 108, therefore you will need 6 times the amount of ingredients equally proportionated to each of the juices/seltezer. Therefore, we would need 24, 48, 72 cups of pineapple juice, orange juice, and seltzer.
b. Adding 4, 8, and 12 together, we get 24. 108 cups/24 cups of ingredients = 4.5 servings.
c. Using ratios, we see that we use 8 cups of orange juice for every 12 cups of seltzer. Dividing each side by 12, we get that we use 2/3 cups of orange juice for each cup of seltzer.
Answer:
$8.30
Step-by-step explanation:
7.99 + 4% = 8.30
Quadratic f(x) = (x -h)² +k has vertex (h, k) and axis of symmetry x=h. When k is negative, the number of real solutions is 2, because both branches of the function cross the x-axis.
In your equation, h = -3 and k = -8.
Axis of symmetry: x = -3
Vertex: (-3, -8)
Number of real solutions: 2
It is the associative property :)
Answer:
Option C. 110 degrees
Step-by-step explanation:
In this problem I assume that FD is a diameter
so
arc FP+arc PD=180° ----> because the diameter divide the circle into two equal parts
step 1
Find the measure of arc FP
we know that
The inscribed angle is half that of the arc it comprises.
m<FEP=35°
m<FEP=(1/2)(arc FP)
substitute the values
35°=(1/2)(arc FP)
arc FP=70°
step 2
Find the measure of arc PD
arc FP+arc PD=180°
70°+arc PD=180°
arc PD=180°- 70°=110°