Numbered discs are placed in a box and one disk is selected at random. If there are 5 red disk numbered 1 through 5, and 3 yellow discs numbered 6 through 8, find the probability of selecting a disc numbered 3, given that a red disk is selected.

Empty box + box + empty box fill in the box is equal to 30 how

The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons

What are two numbers that have a sum of 15