Simplify : √3 + √27 - 12/√3 + 6/√3

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Someone me! if you’re smart you can solve this!

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.