Yochanan walked from home to the bus stop at an average speed of 555 \text{km/h}km/hstart text, k, m, slash, h, end text. He immediately got on his school bus and traveled at an average speed of 606060 \text{km/h}km/hstart text, k, m, slash, h, end text until he got to school. The total distance from his home to school is 353535 kilometers, and the entire trip took 1.51.51, point, 5 hours. How many kilometers did Yochanan cover by walking, and how many kilometers did he cover by travelling on the bus? Yochanan walked kilometers and traveled kilometers on the bus. i will give you brainliest.

During a wright loss challenge your friend goes from 125 pounds to 100 pounds. what was the percent weight loss

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?

Suppose you can spend at most $12. create an inequality that represents this restraint. then find at least three ordered pair solutions representing the number of boxes of candy and combos you can buy