Mathematics, 06.12.2019 20:31 myiacoykendall
Jonathan has to rent a car for one day while his car was getting fixed. the car rental costs $23 per day plus $2 for every mile it is driven. if jonathan spent more than $100 on the one-day car rental, which inequality can be solved to determine how may miles the car was driven?
Answers: 1
Mathematics, 22.06.2019 00:00
Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:
Answers: 1
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 01:40
Manuela solved the equation below. what is the solution to manuela’s equation?
Answers: 2
Jonathan has to rent a car for one day while his car was getting fixed. the car rental costs $23 per...
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