On a scale model of a building, 14 inch represents 38 foot. what length on the model represents 1 foot?
- 3/32 in.
- 2/3 in.
- 1 1/1 in.
- 10 2/3 in.

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 77 years?

Simplify the expression below -3(10x+4y)+6(6x-2y)