Pablo mixed 2 1 /2 quarts of fruit juice with 1 gallon of seltzer. If each serving is 8 fluid ounces, how many servings did Pablo make? Answers:
A:20
B:26
C:32
D:36

B

Step-by-step explanation:

1. Convert gallons to quarts (1 gallon = 4 quarts)

2. Add 4 quarts to 2 1/2 quarts (6 1/2 quarts)

3. Multiply by 4 to find the amount of cups. (1 cup = 8 fl oz.)

HOPE IT HELPS BY

i think it is 18

step-by-step explanation:

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15