The square numbers can be defined by the recursive formula a1 = 1, and an = an-1 + (2n - 1), where n > 1. The first five square numbers are

Students spin a spinner 500 times. The table shows the results of their experiment. purple - 100 times white - 200 times blue-150 times pink - 50 times Based on the results, predict the number of times the spinner will land on blue in 100 spins.

A rectangle's width is 23 cm and its length is 9cm. What is its area?

Rewrite each sum as a product of the Gcf of the addends and another number. 15+45

Which shape's distance around the outer edge is 2nr? a) circle b) triangle c) quadrilateral d) segment of a circle

your class had a few fundraisers this year. if they raised $ 1036.25 from selling candy bars, $524 from dance ticket sales, and $206.58 from valentines flower sales how much did your class raise altogether?

You bought a sports car for $89,000. what will the car be worth after 10 years if the depreciation rate is 8%?

3. List all the coefficients and constants of the following expression. 2 + 3 + 4y a. The coefficient (s) of the expression is/are b. The constant (s) of the expression is are

The temperature increased from 58.7°Fto 92.6°F. find the difference between the two temperatures in degrees Fahrenheit?

A truck holds 48,000 pounds of sand. How many tons are in 48,000 pounds? Enter your answer in the box. T

I deposited 800 in my account a year later i get 56dollars in my account at what rate of intrest was i paid on my savings