Which is the best estimate for the mass of a desktop computer?

Solve the equation for x. 50(4x + 12) = 200

An architect builds a model of a park in the shape of a rectangle. the model is 40.64 centimeters long and 66.04 centimeters wide. one inch equals 2.54 centimeters. use the ratio table to find the ratio of the length to the sum of the length and width in inches and in simplest form. length 40.64 width 66.04 a. 8: 21 b. 13: 21 c. 21: 13 d. 21: 8

Find the cocordinatse of the point on y axis which is nearest to the point (-2,5)