Tony runs an autobody shop. He charges $50 per hour of work and a $275 charge for parts. Tito also runs a shop. He charges $75 per hour of work and a $125 charge for parts. After how many hours will the cost to repair a car be the same for both shops?

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.