Please tell me how do you simplify the expression
x^15 · y^9
over
x^8 · y^3

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis