There are 900 students at school if each classroom holds 30 students how many classrooms are needed at the school?

The measure of the angles of triangle abc are given by the expressions in the table. angle-measure a-48 degrees b-(6x-28)degrees c- (2x) degrees find the value of x. then find the measures of angles b and c. enter your answers in the boxes. x= m m

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Given the net of the rectangular prism, what is its surface area?