One by root a + b equals to

A circular pan has a diameter of 8 inches. What is the exact area of the pan? A. 256π square inches B. 8π square inches C. 64π square inches D. 16π square inches

In the past month, Abdul rented 7 video games and 3 DVDs. The rental price for each video game was $3.10. The rental price for each DVD was $4.20. What is the total amount that Abdul spent on video game and DVD rentals in the past month?

Describe the graph of any line whose equation when written in standard form has a=0

Patrice gomez has been pricing speed pass train fares for a family trip to los angeles. Three adults and four children have to pay $87. Two adults and three children have to pay $62.

Which expression is equivalent to 6 x + 8? 2 (3 x minus 4) 2 (3 x + 4) 2 (4 x + 6) 2 (3 x + 8)

Mrs. Klein made some fruit buns. She sold 3/5 in the morning and 1/4 of the remainder in the afternoon. If she sold 200 more fruit buns in the morning than in the afternoon, how many fruit buns did she make?

What is the LCM and gcf of 21,30and44

You have $60.00 in your wallet and you want to buy some new cds. if the cds are $11.00 each, what number of cds, x, can you buy? write and solve and inequality.

Sales for a business were 3 million dollars more the second year than the first, and sales for the third year were double the sales for the second year.

How are fractions and ratios different?