What is the formula used to convert a temperature in degrees celsius ( tc) to the same temperature in kelvins ( tk)? express tk in terms of tc.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?