A cubiod has dimensions 8cm, 5cm and 14 cm so whats its volume​

How to write 3 tenths and 5 tenths as a decimal

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?