Mathematics, 21.10.2019 21:50, aronhaile
Abicyclist rides for 1.5 hours and travels 25 miles what was her average speed?
Answers: 2
Mathematics, 21.06.2019 13:10, arielpraczko1
(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?
Answers: 1
Mathematics, 21.06.2019 17:40, kazmiere2005oye9tz
Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done
Answers: 2
Mathematics, 21.06.2019 19:30, nyceastcoast
Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.
Answers: 2
Mathematics, 21.06.2019 23:00, kj44
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference ĂźĆ(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference ĂźĆ(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference ĂźĆ(x - x)2 by more than data sets (ii) and (iii). none of the above
Answers: 2
Abicyclist rides for 1.5 hours and travels 25 miles what was her average speed?...
Mathematics, 18.02.2021 08:00
Mathematics, 18.02.2021 08:00
History, 18.02.2021 08:00