Giovanna owns a farm. She is going to randomly select one animal to present at the state fair. She has 666 pigs, 777 chickens, and 101010 cows. What is \text{P(chicken})P(chicken)start text, P, left parenthesis, c, h, i, c, k, e, n, end text, right parenthesis?
If necessary, round your answer to 222 decimal places.

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

What is a possible solutions of the x> 3?

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided