Mathematics, 21.01.2021 07:00 sofietyeweirdo
Let x represent the amount of E6 mixture (in gal) containing 6% ethanol.
4500 gal is the amount of E10 mixture containing 10% ethanol.
Therefore,
is the amount of the resulting E9 mixture containing 9% ethanol.
Answers: 2
Mathematics, 21.06.2019 18:40, reggie1127
Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?
Answers: 1
Mathematics, 21.06.2019 21:30, stressedmolly8387
An annual marathon covers a route that has a distance of approximately 26 miles. winning times for this marathon are all over 2 hours. the following data are the minutes over 2 hours for the winning male runners over two periods of 20 years each. earlier period 14 12 15 22 13 10 19 13 9 14 20 18 16 20 23 12 18 17 6 13 recent period 7 11 7 14 8 9 11 14 8 7 9 8 7 9 9 9 9 8 10 8 (a) make a stem-and-leaf display for the minutes over 2 hours of the winning times for the earlier period. use two lines per stem. (use the tens digit as the stem and the ones digit as the leaf. enter none in any unused answer blanks. for more details, view how to split a stem.) minutes beyond 2 hours earlier period 0 1 2 (b) make a stem-and-leaf display for the minutes over 2 hours of the winning times for the recent period. use two lines per stem. (use the tens digit as the stem and the ones digit as the leaf. enter none in any unused answer blanks.) minutes beyond 2 hours recent period (c) compare the two distributions. how many times under 15 minutes are in each distribution
Answers: 2
Let x represent the amount of E6 mixture (in gal) containing 6% ethanol.
4500 gal is the amount of...
History, 09.12.2020 03:00
Mathematics, 09.12.2020 03:00
Mathematics, 09.12.2020 03:00
Mathematics, 09.12.2020 03:00
Mathematics, 09.12.2020 03:00
Mathematics, 09.12.2020 03:00