Mathematics, 06.08.2019 04:20 aaron2113
Elizabeth brought a box of donuts to share. there are two-dozen (24) donuts in the box, all identical in size, shape, and color. two are jelly-filled, 5 are lemon-filled, and 17 are custard-filled. you randomly select one donut, eat it, and select another donut. find the probability of selecting a jelly-filled donut followed by a custard-filled donut.
Answers: 1
Mathematics, 21.06.2019 19:00
List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12
Answers: 1
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 1
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Elizabeth brought a box of donuts to share. there are two-dozen (24) donuts in the box, all identica...
Mathematics, 25.09.2020 18:01
Mathematics, 25.09.2020 18:01
History, 25.09.2020 18:01
Mathematics, 25.09.2020 18:01
Geography, 25.09.2020 18:01
History, 25.09.2020 18:01
Physics, 25.09.2020 18:01