Which one answers this equation 24 [?] 3/4= -32

answer choices:
x (times)
+ (plus)
- (minus)
/ (divided by)

Which graph represents the solution of the inequality?

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb