The ratio of cats and dogs is 4:5. If there are 20dogs how many cats are there

I need to find the answer to this equation. 4+1-3x + 10 = x

A department store receives a shipment of 1,000 glassesOut of a random sample of 10 glasses, 2 are broken. How many would you expect to be broken in the entire shipment? 1. 2 2. 50 3. 200 4. 250?

Tony tacos is selling 15 sodas for 10 dollars. Nicks nachos is selling 30 sodas for 20dollars. Write the ratios. Are the two ratios above proportional

Dan is watching birds in his backyard. He figures out that %20 of the 50 birds are robins. Does Dan need to find the part, the whole, or the percent?

A cylindrical container of six rubber balls has a height of 24 centimeters and a diameter of 4 centimeters. Each ball in the container has a radius of 2 centimeters. Find the amount of space in the container that is not occupied by rubber balls.

What is the answer to 5 (6+4t-2) + 12t

Julie asks you for a loan of $1200. she promises to pay everything back with interest in 2 years, and you decide that the highest interest you can charge a friend is probably 5%.

What percentage of Coach passengers did not check bags

If sinx = 5/13 and x is in quadrant 1, then sin x / 2 = ... a. - sqrt (5/26) b. sqrt (5/26) c. - sqrt (1/26) d. sqrt (1/26)

Alexis spends 4 hours a day watching tv. how many seconds does she watch tv in a week