Rebecca has 30 small glass tiles in the shape of parallelograms as shown in the diagram. She plans to use them to create a small dish by gluing the tiles together. What will the area of her dish be?

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

What are “like terms”? why can we only add like terms?

Which equation represents the function on the graph?