Drag the number to match each expression on the left with its value on the right.
39.17.112.416.3
[32 × (2.4 ÷ 4)] + 1.7
8.8 + (15 × 5 + 2.6)
(6.7 – 5.6) × 23 + 7.5
(3.3 + 6 × 1.8) + 52 PL HELP ASAP

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?