(13/20)=(x/152)
1976=20x
x=98.8
About 99 have dogs
{(-2, 6), (-5, -1), (3, 7), (-5, 0)}
Domain: The domain is all the x-values (-2, -5, 3, -5)
Range: The range is all the y-values (6, -1, 7, 0)
Function: It's not a function because of the x-value -5 is repeating.
90% of 10 is 9 have a great day
Answer: 5x^2 - 3y^2 - 2xy +4
Step-by-step explanation:
(see attachment)
1 pound = 16 ounces.
9 pounds of sand x 16 = 144 total ounces of sand.
144 ounces / 6 ounce bottle = 24
He made 24 bottles.