For which table would 70 be the missing value, x? A 2-column table with 4 rows. Column 1 is labeled Pints with entries 12, 18, 26, 36. Column 2 is labeled Cups with entries 24, 36, 52, x.
A 2-column table with 4 rows. Column 1 is labeled Gallons with entries 2, 6, 12, 18. Column 2 is labeled Quarts with entries 8, 24, 48, x.
A 2-column table with 4 rows. Column 1 is labeled Stone with entries 2, 5, 6, 7. Column 2 is labeled Pounds with entries 28, x, 84, 98.
A 2-column table with 4 rows. Column 1 is labeled pints with entries 2, 3, 4, 5. Column 2 is labeled ounces with entries 32, 48, 64, x.

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?