Nicole is trying to determine an algebraic expression to represent the amount of dog biscuits she needs to purchase for a dog show. she does not know how many dogs will attend the event but wants to have 2 biscuits per dog plus an additional 35 dog biscuits. if d represents the number of dogs, which expression represents the number of dog biscuits nicole will need for the event?

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music. they were asked how they like three types of music: rock, country western and jazz. the results are summarized below: no one dislikes all three types of music. six like all three types of music. eleven don’t like country western. sixteen like jazz. three like country western and jazz, but not rock. six don’t like rock. eight like rock and country western. seven don’t like jazz. how many students were surveyed?

Write the equation of the circle centered at (10,-2) with radius 2.