Three hikers are dividing the costs of a hiking trip evenly. they bought two permits that cost $15 each, three tram tickets that cost $19 each, and one can of bear spray that cost $36. how much, to the nearest cent, does each hiker owe? a. $41.00 b. $23.33 c. $36.00 d. $28.33

Which function has the smallest y-intercept value

Graph the equationy= x+3[tex]y = x + 3[/tex]

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?