A family went out to dinner. their bill was $65.00. they left a 15% tip on top of the bill. which amount is closest to the total cost of the dinner, including tip.

Determine whether Rolle's Theorem can be applied to f (x) = (x-1) (x-2) (x-3) on the closed interval [1,3]. Of Rolle's Theorem can be applied, find all values of c in the open interval (1,3) such that f' (c) = 0

the sum of the first 6 terms of a geometric series is 15624 and the common ratio is 5. what is the first term of the series?

Show how to equate - 15 + 12.8

The length of a pipe that weighs 45 pounds is cut into 2 pieces. One piece is 3 feet long and weighs 18 pounds. What is the length of the other piece?

What percent of 32 is 57?

The beginning balance of a credit card account is $500. The monthly interest rate is 0.012. If a payment of $100 is made on the last day of the month, what is the ending balance?

If 25% of an item is $17.00 what is the original price?

Slope and y intercept

A website requires a 7-digit password. How many different passwords can be made using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 if each number can only be used once? A. 120 B. 70 C. 5,040 D. 604,800

What is the solution for x in the equation? 3x - 42 = - 6x + 21