Ginny pushed her baby sisters stroller 4 blocks west and 3 blocks north to get to her grandmothers house. then they walked 5 blocks east and 2 blocks south to the library. how far will they have to walk to get back home?

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?