Alex has a piece of fabric that is 56 inches long and 3 inches wide. he cuts it into pieces that are each 7 inches long and 1 inch wide. what is the greatest number of 7 inches by 1-inch pieces that alex can get? a. 8 b. 18 c. 21 d. 24 e.32

Which representation has a constant of variation of -2.5

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)