You track the temperature from the time you eat lunch to the time you go to bed. You find that it drops 4 degrees each hour for 8 hours. Which expression best shows the change in temperature?

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

The reflexive property of congruence lets you say that ∠pqr ≅