The length of an unsharpened pencil is 7.5 inches. how many pencils would you need to lay end to end to circle the earth once? assume the radius of the earth is 6300 km

In the diagram below,abc is congruent to dec what is the value of x

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?