If r is an integer greater than 1, what is the value of (-1) r + 1 if:

1. r is an odd number

2. r is an even number

What does 1/2+2/3+13/14 equal?

How do you write an interger whose absolute value is greater than itself.

Ind the nth term of quadratic sequence 3,8,15,24,35

In Minceraft, ther is redstone In Teraria, there are wires. What Is in Roblox? What is in Super Mario Maker?

Subtract. (5x-1) - (3xy+c)

What is the value of the expression shown when x = - 4? 6 + 3 (x - 5) - (x + 3) A. -9 B. 4 C. 2 D. -20

How to find increase percent from 44 to 48

Write an equation in slope-intercept form of the line that passes through (6, - 2) and (12,1)

How are models and number line alike

sheila went to court 12 times a month for the first year. for the next 10 years she went to court twice a month. for the last year she went to court three times a month. how many times didnshe go to court in all in the twelve years