Which of the following translates the expression, "Three times a number is subtracted from 12" correctly?*
O 3x - 12
O 12- 3x
O 3(12 - x)
O
3x + 12

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.