Daniel went to Macy’s to buy some clothes. He spent $150. He bought one suit for $78 and 3 shirts. Each shirt cost the same price. Determine the price of one shirt.

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.