Tina can type at least 40 words per minute. Write and graph an inequality to model this situation.

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?