valtrump5997 valtrump5997

09-11-2017
Mathematics

contestada

A card is drawn from a deck of 52 cards. find the probability of drawing a black card or spade

Respuesta :

teenwolffan44 teenwolffan44

11-11-2017

There is a 1.9 chance of getting any card.
A) for black cards multiply that chance by number of black cards in deck (26, i think)
1.9%×26=49.4
B) for spades multiply that chance by number of spade cards in deck (13)
1.9%×13=24.7

Answer Link

Otras preguntas

What did we say to each other that now we are as the deer who walk in single file with heads high with ears forward with eyes watchful with hooves always placed

Can you give me the answer to this question

Some people aren't born with the ability to have quality friendships. True or False?

Stephanie had 7/8 pound of bird seed. she used 3/8 of it. how much bird sed does she have left

How much is 1 million british pounds worth in us dollars?

How many meters are equivalent to 12 US gallons? A. 6.42 liters B. 24.42 liters C. 45.42 liters D. 90.42 liters

What can be most inferred from Scout's description of the difference between her memories of her mother and Jem's? A)Scout and her mother were not close. B)Jem

A bike travels 35A bike travels 35.896 meters in 6.25 seconds. The average speed is then calculated.How many significant figures should be in the resulting calc

Angela wants to know how many families in her neighborhood plan to attend the parade. She puts all 120 of the neighborhood addresses in a hat and draws a random

Drinking coffee or some other caffeine drink will rid the body of alcohol. true false