Mathematics, 19.01.2020 22:31, Loowkeychrissy7227

In a class of 25 students, 15 of them have a cat,
16 of them have a dog and 3 of them have neither.
find the probability that a student chosen at random
has a cat and a dog.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, thicklooney

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Answers: 1

continue

Mathematics, 21.06.2019 19:00, hbstanley3

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Answers: 1

continue

Mathematics, 21.06.2019 20:00, lavorisjonesjr1

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

Answers: 2

continue

Mathematics, 21.06.2019 21:30, billydeck30

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.

Answers: 1

continue

Do you know the correct answer?

In a class of 25 students, 15 of them have a cat,
16 of them have a dog and 3 of them have nei...