At noon, the temperature is 30°f. for the next several hours the temperature falls by an average of 3°f an hour. write an equation for the temperature t, and n hours

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Y+ 2/y is it a polynomial in one variable or not? and if so, why?