The radius of circle B is 1/3 of the radius of circle A. The diameter of circle A is 18 cm. What is the radius of circle B?

Mr. pollack's biology class observed the growth of pea plants. if 5 pea plants grew to 30 cm and 15 pea plants grew to 50 cm, what was the overall average height of the pea plants

The Sears tower in Chicago is 1,454 feet tall. Write the height as an integer

A store is offering a 20%discount on all sales over 50$. If u purchase a shirt and a pair of jeans for 62.50. what is the amount of the discount you would receive

The equation y=20646 x 0.86^x estimates the value of a brand of car x years after it was purchased new. milo purchased this brand of car when it was new.

Solve the equation the square of 2x + 1 equals the square of x + 4

3 (1 + 2b) + 2 < 71

Find the sum of the arithmetic sequence. 3, 5, 7, 9, ..., 21

A school is builiding a rectangular soccer field that has an area of 500 square yards. The soccer field must be 40 yards longer than its width. What is the length and width, in yards, of the soccer field? soccer

What would most cause the future acceleration of the expansion of the universe?

There are 232 people waiting in line for an amusement park ride. Each car on the ride will be filled with 5 people. How many cars are needed to hold all the people waiting in line? TRY IT