What is 3√11 as well as 2√50 (estimated) and how do I solve to get both answers?

Looking for more of an explanation, as I can easily solve these with an algebra calculator, yet I don't understand the procedure.

What sets of numbers contain the number - √2?

We feed the okapi about 5,024 cubic centimeters of pellets and hay each day. How many times a day would we have to fill the container shown below

What is the volume and surface area of a sphere if the diameter is 7.5 feet?

Four friends go out to dinner and decide to split the bill evenly. Each friend orders a soda for $2.00, an entree for $12.99 and they all four share a desert for $7.99. How much is the total bill? How much does each friend owe?

3. Emma has $100 to spend at the pet store. She needs to buy 1 bag of dog food and 2 chew toys. Will Emma have enough money left over to buy 3 times as many catnip toys as chew toys? Explain. . . .

Solve the equation for y. 4x+y=-5

2/5 are res, 1/5 are blue, 0.35 are white, and 1/20 are black. Order the shirt colors in oder from greatest to least

How many degrees = 1 radian? Answer it like it is.

29,32,35,38 what is the 50th term

A group of veterinarians at a major veterinary hospital was interested in investigating a possible link between enteroliths, stones that form in the colon of horses, and diet.