0.13 cents
So basically u need to do 3.25÷25.
She can serve 80 4-oz servings.
1 gallon = 4 quarts
1 quart = 2 pints
1 pint = 16 ounces
1 quart = 2 pints = 2(16) = 32 ounces
1 gallon = 4 quarts = 4(32) = 128 ounces
2 1/2 gallons = 2.5(128) = 320 ounces
320 ounces/4 ounces per serving = 80 servings.
Answer:
(8x - 5y)(8x + 5y)
Step-by-step explanation:
To factor the expression, use the difference of squares pattern. A difference of squares is subtraction between two perfect squares and factors as a² - b² = (a-b)(a+b).
The expression has the perfect squares 64x² and 25y². Take the square root of each. The factors become (8x - 5y)(8x + 5y).