Find the area and the circumference of a circle with diameter 6m.

use 3.14 for pi and do not round your answers. be sure to include the correct units in your answers.

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3

Me i'm timed right now! there's 4 answer

The probability of drawing a heart from a standard deck of cards is .25. you record the card you draw and return the card before shuffling to ensure a binomial distribution. if you do this 20 times what is the probability that you will draw a heart 7 times? a. 0.888 b. 0.001 c. 0.112 d. 0.473