What is the slope of the line that passes through the points (-3, 3) and (-21, 18) ? Write your answer in simplest form.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. how many cups of pear juice should she use to make 20 cups of punch?