Suppose each of the object's three dimensions is increased by a factor of 2 without changing the material of which the object is made. By what factor will the density change

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

Write the slope intercept equation for line ab.