What is the slope of the line?

Which of the following shows the length of the third side, in inches, of the triangle below

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent

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