What's 30 fifteens minus 1 fifteen (. )29 times 15
≤ or ≥ or ≡
i will give u 98

If an object with an initial temperature of 300 k increases its temperature by 1°c every minute, by how many degrees fahrenheit will its temperature have increased in 10 minutes? (a) 6°f (b) 10°f (c) 18°f (d) 30°f

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?