4 friends evenly divided up a n-slice pizza. One of the friends, Harris, ate 1 fewer slice than he received. How many slices of pizza did Harrison eat? Write your answer as an expression

Luke is 5 years younger than 3 times sydenys age, s in this situation what does 3s represent

What is the shape of a cross section that is parallel to the base of a cube?

A probability experiment consists of rolling a fair 10 sided die. probability of rolling a 1

Choose the interval where the profit is increasing the fastest: (2,3), (4,5), (5.5,6.5), (6,7). Explain your reasoning

When two lines intersect, how many pairs of vertical angles are formed? How many pairs of adjacent angles are formed?

lauren rode her bike from her house to a friend house 3 1/3 miles away. on the first leg of her trip she rode uphill at 3 miles per hour. the second part of the trip covered a larger distance but was downhill and lauren rode at 5 miles per hour.

Solve for n 19.1+26.4+23.6=14.3+8.6=n

Josh guessed 7 out of 8 football playoff games correctly. Kayla guessed 50% of the games correctly. What is the percent difference in playoff game predictions of Josh and Kayla?

Prove that sec (-pi/4) = sqrt2.

Joey throws darts at a board which has 20 sections on it. Sections on the board are red. Out of 15 throws how many times will he likely land on blue section?