Bracelet has two colors of beads. The ratio of green beads to blue beads is 2:7 There are 18 green beads. How many beads are there in total?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Select the lengths in centimeters that would form a right triangle

Which graph represents the parent function of y=(x+2)(x-2)