Mathematics, 29.02.2020 06:01, gonzalesrosalinda66
The ratio of oranges to grapes in the fruit salad is 5 cups to 6 cups. The ratio of grapes to apples is 3 cups to 7 cups. If there are 25 cups of oranges in the salad, how many cups of apples are there?
Answers: 3
Mathematics, 21.06.2019 17:00, joylsbarbour
The ratio of rock songs to dance songs on jonathan’s mp3 player is 5: 6. the total number of rock and dance songs jonathan has is between 101 120. how many rock songs does he have?
Answers: 2
Mathematics, 22.06.2019 01:40, ashleygarcia0884
At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec
Answers: 2
Mathematics, 22.06.2019 02:30, samueldfhung
Solve the system of equations. x=-2y+1 and x+2y=9. show work
Answers: 1
The ratio of oranges to grapes in the fruit salad is 5 cups to 6 cups. The ratio of grapes to apples...
Mathematics, 11.03.2020 17:28
Mathematics, 11.03.2020 17:28
English, 11.03.2020 17:28
English, 11.03.2020 17:28