the scale used for a model of a kitchen is 1/4 inch equals 1 and 1/2 foot in the model the kitchen measures 2 and 1/2 inch by 3 inch what are the actual dimensions of the kitchen

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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.

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2