like I really need your help to pass the 11th-grade geometry

A) 718π cm3
B) 1444π cm3
C) 972π cm3
D) 1347π cm3

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so