Which of the following is another way to express the difference between -5 and 8?

-5 - (-8)
-5 + 8
8 - 5
-5 + (-8)

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

We just started the introduction into circles and i have no idea how to do this.