Solve the problem
x/4 = 12/6

Solution,

x/4 = 12/6

or, x/4 = 2

or, x =2×4

or, x = 8

.:. x = 8

Now,

x/4 = 12/6

or, 6x = 48

or, x = 48/6

◆ x = 8

I hope it's help you...

Thanks♥♥

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.