Please help asap
is x= -3 what is the value of |x-4|-x^2
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The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?