Karla has spent $42 on food. she bought milk, cheese, and meat. the milk cost half as much as the cheese and the meat cost four times as much as the cheese. what equation would you find the cost of the cheese?

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

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°