You have a standard deck of 52 cards. you pick one card from the deck and then, without putting the first card back, pick a second card. what is the probability that both cards will be 9s? a.0.25 b.0.38 c.0.016 d.0.005

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

What is the inverse of the function f(x) = 2x + 1?

If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.