The probability that all of the students will be present in class is 0.6. The probability that at least one student will be absent from class is 0.4. Which of the two events is more likely?

Alyssa has saved 77$ from mowing lawns. she spends 34 on back to school. how much dose she save.

8 tenths and 7 hunderths can be regrouped as what?

What is 6 divided by 0.5

Pretend you own a company that sells items over the Internet. You decide that shipping costs will be based on the total weight of a customer's purchase. Write a piecewise function for your shipping charges.

A letter is selected from the words in accommodation list all the possible outcomes

Solve the system of equations. y = x + 6 y = x^2 + 8x + 16

Tiffany is packing her bags for her vacation. She has 8unique toy animals, but only 4fit in her bag. How many different groups of 4 toy animals can she take?

Find the prime factorization of 50 using exponents

Georgetown Theater issued 5,200 tickets last weekend. This weekend, the theater issued 74% fewer tickets. How many tickets to comedies did the theater issue this weekend? 1,343 tickets 1,352 tickets 1,342 tickets 1,354 tickets

A person in a balloon which is 2,000 feet above the airport finds that the angle of depression to a ship out at sea is 21°. Find the horizontal distance between the balloon and the ship.