At Sylvandale Middle School, the ratio of the number of people who own a smartphone to the number of people who own a flip phone is 4:1. The total number of people at Sylvandale is 180. How many people own a smartphone and how many own a flip phone? Show your work using a tape diagram

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

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