What is the ratio of a nickel to one dollar? reduce to simplest form

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

If i have 20$ and i gave 5$ away how much i got

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid