Pre-Algebra Lesson 11-1

Write the equation for the area A of a circle with radius r. Write the answer in

terms of pie

What the simplest form 16/48?

What does average mean in math?

Triangle JKL are drawn on a coordinate plane. The coordinates are J: (2,4) K: (1,1) and L: (4,0). When K is 1/4 (one-fourth), what is J'? A. (0.5,1) B. (0.5,2) C. (0.25,0.25)

A fair 6-sided die is rolled 10 times (each roll is independent). What is the probability that the rolled die will not show an even number? (That every roll is odd)

Trey has answered 15 emails. This is 20% of the emails he must answer. How many emails does he need to answer

Let x represent the number of times you'd expect a three to be drawn out of a total of 260 draws. Using the ratio from part A, write a proportion you can use to solve for x.

A number written in expanded form is written as the sum

Find the product. (2n + 1) (2n - 1) (n + 5) 4n^3 + 20n2 - n - 5 4n^2 + 19n - 5 4n^3 + 19n^2 - 5 4n^3 + 20n^2 - 2n - 5

Scott took out a 72 - month loan for 42000 to put a new pool in his background. If the simple interest rate is 6.75% how much will he pay in total?

What is the product of (8.8 * 10^6) (5 * 10^2) ?