The length of a rectangle is (x + 3) inches long, and the width is 3.4 inches. If the area is 15.3 square inches, which equation can be used to find
x? *

A. 3.4(x + 3) = 15.3
B 3.4x + 3 = 15.3
C. 3(x + 3.4) = 15.3
D. 3x + 3.4 = 15.3

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?