There are 18 + 12 total students.
18 are girls and 12 are boys, since the total is 30 students, that's the amount of probable outcomes, and since there are 12 boys, that's the amount of favorable outcomes, thus
12/30 or 0.4, 0.4 * 100 is 40%.
Answer:
Step-by-step explanation:
30 seconds, half a minute.
B because 13 x 13 = 169
3.14 x 169 = 530.7
The question is asking to calculate the mid point of AB if AM = 3x^3 and AB 8x^-6 and find the length of MB and base on my computation, I would say that the answer would be 5x^-9. I hope you are satisfied with my answer and feel free to ask for more if you have question and further clarification