Marie made a model (shown below) of the square pyramid she plans to build when she grows up. Find the surface area of the model. M 2 m 2 start text, space, m, end text, squared 8 m 8 m 5 m 5 m 8 m 8 m

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

One side of a rectangle is 7 centimeters shorter than six times the other side. find the length of the longer side if we also know that the perimeter of the rectangle is 266 centimeters.

Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?