The center of circle q has coordinates (3,-2). if circle passes through r(7,1), what is the length of its diameter? (1) 50(3) 10(2) 25(4) 5

#12 find the value of x. #13 find the value of the variable.

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.