Mathematics, 22.10.2020 23:01 cisneros3
At noon, a tank contained 8 of water. After several hours, it contained 4 of water. What is the percent decrease of water in the tank?
Answers: 3
Mathematics, 21.06.2019 15:30, Leggett3146
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
Answers: 1
Mathematics, 21.06.2019 19:00, legacieenglish
Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.
Answers: 1
Mathematics, 21.06.2019 21:40, ur4286
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
At noon, a tank contained 8 of water. After several hours, it contained 4
of water. What is the per...
Mathematics, 04.04.2020 23:55
History, 04.04.2020 23:55
Mathematics, 04.04.2020 23:55
Mathematics, 04.04.2020 23:55
History, 04.04.2020 23:55
Mathematics, 04.04.2020 23:55