Sal is tiling his entryway. the floor plans is drawn on a unit grid. each unit length represents 1 foot. tile costs $2.25 per square foot. how much sal pay to tile his entryway.

Choose the correct classification of 3x4 − 9x3 − 3x2 + 6. 5th degree polynomial 4th degree polynomial 9th degree polynomial 24th degree polynomial

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

What is the slope of the line (-7,2) (4,6)