Need a angle created by a vertical and horizontal board of the frame to be a right angle the height of the vertical board is 12 feet the length of the horizontal board is 15 feet the support beam that will connect the ends of the two boards measures 20 feet which is true regarding the triangular frame

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test

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