Ineed !

a big ship drops its anchor.
e(t) models the anchor's elevation relative to the water's surface (in meters) as a function of time t (in seconds)
e (t) = -2.4t + 75
how far does the anchor drop every 5 seconds?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

What is the value of x? enter your answer in the box.

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?