Question : for each pair of numbers, tell: by what percent of the first number is the second number larger? by what percent of the second number is the first number smaller? problem 1: 20 and 25 problem 2: 5 and 10 solve both

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.

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.