subject
Mathematics, 26.03.2020 04:25 dashaunpeele

A student decided to knit sweaters for those in need during the cold, winter months. The first sweater took 14 hours to knit. But as the process became streamlined, the time decreased by 10% for each sweater knitted. Approximate the amount of time it takes to knit the third sweater.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:10, ritiguda
How many lines can be drawn through points j and k? 0 1 2 3
Answers: 2
image
Mathematics, 21.06.2019 19:30, mya1318
Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?
Answers: 2
image
Mathematics, 21.06.2019 20:00, faithyholcomb
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
image
Mathematics, 22.06.2019 00:20, KillerSteamcar
Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?
Answers: 1
You know the right answer?
A student decided to knit sweaters for those in need during the cold, winter months. The first sweat...

Questions in other subjects: