Does the set of ordered pairs represent a function?

{ (-4,5), (3,2), (-1,0), (3,-2), (-4,-5)

Admission to a zoo costs $10 for adults and $6 for children. A group of 29 people attending the zoo paid a total of $222 in admission fees. Write a system of equations to represent the situation.

Brett fills up his car at a gas station selling gas for $2.10 per gallon. It takes 6 1/2 gallons of gas to fill up the car. How much does Brett spend on gas?

Your grandmother gave you $6 with which to buy a present. This covered 3/8 of the cost. How much did the present cost?

Find the volume of each figure

If 24 oz of sunflower seeds cost 8.25 how much does 1 oz of sunflower seeds cost

Class Date: The legs of a right triangle measure 16 cm and 23 cm. What is the approximate perimeter of the triangle? A 48 cm 8 56 cm c 67 cm D 69 cm Jenna is building a rectangular garden in her yard. The diagonal measures 6.

Find the mystery number from the following clues. • It is a two-digit number. • It is a factor of 48. • It is a multiple of 6. • The sum of the digits is 3.

Do I multiply or divide 3a=12.

If 0.08206 is equivalent to 8.206•10n what is the value of n

Jon owns a clothing store where he designs pairs of shorts, s, and T-shirts, t. He sells shorts for $14 and T-shirts for $6 each. Jon can work 12 hours a day, at most.