The dolphins at the Butler Aquarium are fed 2/5 of a bucket of fish each day. The sea otters are fed 1/2 as much fish as the dolphins. How many buckets of fish are the sea otters fed
each day?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

The scatterplot represents the total fee for hours renting a bike. the line of best fit for the data is y = 6.855x + 10.215. which table shows the correct residual values for the data set?