1) A survey of 11 students showed that 8 liked science, 7 liked mathematics, and 4 liked both. How many students just liked science? Hint: use a Venn diagram.
a) 8
b) 7
C) 5
d) 4

Determine the next term in the sequence. then write the next 2 terms 4,16,28, what number do you do to get that?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Abank gives 6.5% interest per year. what is the growth factor b in this situation?