Write a function that describes a relationship between two quantities. Two polynomial functions are given.
d(x) = 2x^3 - x + 12
c(y) = 5y^2 - 9
Find 3d(x) * c(y) and write an equivalent expression.

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.

Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase