Mathematics, 01.10.2021 01:50 Melymarrupe1345
A quiz show contestant scored x points in the first round and y points in the second round of a game. The points x and y are plotted on the number line below. + -1000 1000 y which statement is true about the contestant's total score after two rounds? x 0(A) The total score was less than x. (B)The total score was greater than y. (C)The total score was between x and 0.(D) The total score was between 0 and y.
Answers: 2
Mathematics, 21.06.2019 14:00
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
Mathematics, 21.06.2019 18:20
The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?
Answers: 1
Mathematics, 21.06.2019 21:30
Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?
Answers: 3
Mathematics, 22.06.2019 04:20
The amount of calories consumed by customers at the chinese buffet is normally distributed with mean 2743 and standard deviation 652. one randomly selected customer is observed to see how many calories x that customer consumes. round all answers to 4 decimal places where possible. a. what is the distribution of x? x ~ n(correct,correct) b. find the probability that the customer consumes less than 2355 calories. incorrect c. what proportion of the customers consume over 3026 calories? incorrect d. the piggy award will given out to the 1% of customers who consume the most calories. what is the fewest number of calories a person must consume to receive the piggy award? incorrect calories. (round to the nearest calorie)
Answers: 3
A quiz show contestant scored x points in the first round and y points in the second round of a game...
Biology, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Chemistry, 10.09.2020 22:01
English, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
History, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Mathematics, 10.09.2020 22:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
English, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01
Mathematics, 10.09.2020 23:01