Find the value of the expression 3a - 2b + c, when
a = 4, b = 2, and c= 3

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply

Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it. find the area of the sidewalk.