Practice
1.) The length of an object represented on a scale drawing is 1.5 inches. The scale i...
Mathematics, 21.05.2020 20:05 elisabethCuc
Practice
1.) The length of an object represented on a scale drawing is 1.5 inches. The scale is 1 in: 6
ft. What is the actual length of the object? Fill in the blanks.
Show your work:
Step 1:
Step 2:
Step 3:
Answers: 1
Mathematics, 21.06.2019 19:00
How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution
Answers: 2
Mathematics, 21.06.2019 21:30
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
Mathematics, 21.06.2019 22:00
Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?
Answers: 2
Mathematics, 22.06.2019 01:30
Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?
Answers: 1
English, 30.08.2019 03:50
Health, 30.08.2019 03:50
Physics, 30.08.2019 03:50
English, 30.08.2019 03:50
History, 30.08.2019 03:50
Social Studies, 30.08.2019 03:50
History, 30.08.2019 03:50
History, 30.08.2019 03:50
Mathematics, 30.08.2019 03:50