Maya visit the movie rental store. on one wall, there are 6dvds on each of 5 shelves. on another wall, there are 4 dvds on each of 4 shelves. how many dvd's a re there in all?

46 dvds

Step-by-step explanation: This is because, 6 times 5 equals 30 plus 4 times 4 equals 46.

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.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.