Carlos bought 80 feet of wire for $16.80 . 80 needs 30 more feet. If the unit price is the same, how will he pay for the extra 30 feet wire?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.