Yesterday, Annie walked 9/10 mile to her friends house. Together, they walked 1/3 mile to the library. Which is the best estimate for how far Annie walked yesterday?

The circumference of the circle with center O is divided into 12 equal arcs, marked the letters A through L as seen below. What is the number of degrees in the sum of the angles x and y?

Pennsylvania has a land area of 44,816 square miles. What is the land area of Pennsylvania rounded to the nearest hundered?

Write the fraction in simple form 6/12

What is the measure of x? 43° 86° 172° 344°

Is 4+2.6 greater than 4+2

Which fraction is greater than 2/5, 5/10 1/10 1/5 4/10

A company is planning to manufacture mountain bikes. The fixed monthly cost will be $400,000 and it will cost $200 to produce each bicycle.

Write the slope-intercept form of the equation for the line. Write the slope-intercept form of the equation for the line.

A wallet that holds $25 contains the same number of $1 bills, $5 bills, and quarters. How many of each type of bill or coin does the wallet contain?

According to an article on the Guardian website, a British woman in 2003 has probability 0.27 of living at least 100 years. suppose that you randomly select 200 women who were born in 2003. will exactly 54 of them live at least 100 years?