Two friends approach you with an idea for a business laying hardwood floors. The deal would work like this: For[..]

The Brennans are painting the outside of their house. It will take 2 painters 5 days to paint the exterior of the[..]

1. A cone 12cm high is cut 8cm from the vertex to form a frustum with a volume of 190cu.cm. Find the radius of the[..]

The function f(x)=−5x2+3 is defined over the domain −4

I think of a number. If I subtract 6 from it and multiply the difference by 4 the result is twice the number that I[..]

On a certain function machine, an input of 3 has an output of -6. An input of -2 has an output of 4. An input of 0[..]

Lafayette County in Florida has 4269 registered voters. There are 3428 more democrats than 5 times the amount of[..]

In an episode of the Powerpuff girls, buttercup defeats twice as many villains as blossom. Bubbles defeated 6 less[..]

maria buy food costs 20, her money is 100 how much is the change?

twice a number, added to 5, is the same as the number minus one. find the number