If luis can type 168 words in 4 minutes, what is his speed per minute?

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day

Ineed your ! i was to turn this into pond first thing i gotta do is outline the inside with this plastic how big should i cut the plastic the height: 10 1/2” the length: 40” the width: 12” me !