only the first statement is true - it is the experimental probability. the rest is incorrect: the ratio is not the number of trials; the theoretical probability should be 0.5 (for unbiased coins); ratio never represents a number of occurences.
Answer:
The answer is 7.
Step-by-step explanation:
You have to substitute the value of x into the function :
18
Cube - 600 Rectangular Prism - 350
Cube - A=6a^2
Rectangular Prism - A=2(wl+hl+hw)
Reggie travels a speed of 55 miles an hour