Answer 16 to 20 with an explanation
(i need to show my work)
...
Answers: 1
Mathematics, 21.06.2019 15:50
Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.
Answers: 2
Mathematics, 21.06.2019 17:30
James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum
Answers: 2
Mathematics, 21.06.2019 23:30
Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3
Answers: 3
Mathematics, 22.06.2019 01:30
20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.
Answers: 2
Chemistry, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
English, 10.02.2021 02:30
Biology, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
English, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
History, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30
Mathematics, 10.02.2021 02:30