Mathematics, 08.01.2020 13:31 Oneandonlybabygirl
Veronica is saving money to buy a saddle for her horse that cost $175. she plans to save $10 the first month and then increase the the amount she saves by $5 each month after the first month. how many months will it take her to save $175?
Answers: 2
Mathematics, 21.06.2019 22:00
Which of the following graphs could represent a cubic function?
Answers: 1
Mathematics, 21.06.2019 23:40
The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )
Answers: 2
Mathematics, 22.06.2019 00:00
Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
Mathematics, 22.06.2019 00:30
Julie begins counting backwards from 1000 by 2ās and at the same time tony begins counting forward from 100 by 3ās. if they count at the same rate, what number will they say at the same time?
Answers: 1
Veronica is saving money to buy a saddle for her horse that cost $175. she plans to save $10 the fir...
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