If the thermometer reads 20° celsius, what's the temperature in fahrenheit? a. 52° b. 68° c. 72° d. 36°

What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).