Find the value of x if the area of the triangle is 357 in2.
a. 21 in
b. 10.5 in
c. 5.25 in
d. 42 in

The cost c, in dollars, for bananas depends on the weight w,in pounds, of the bananas. this situation is represented by the function rule c=0.5w (graph each function rule.tell whether the graph is continuous or discrete)

The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.