Vikki is about to take the final exam
in her history class. prior to the test,
vikki's teacher told her that her grade
in the course was an 87.5 percent
and that she needed to score a 196
out of 200 on the final exam to raise
her course grade to 90 percent. each
student's course grade is determined
by dividing the total number of points
he or she earned throughout the
semester by the total number of
possible points. how many points had
vikki earned in the class prior to the
final exam?

Step-by-step explanation:

1 2 3 4 5 6 7 8 9 10 lol xdxdxd heheheh

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.