cathy picks up 3 blouse and 2 jeans her total was $57 brenda picks up 4 blouse and 3 jeans her total was $81 how much is the cost of one jeans and one blouse

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas