Twenty-one goats were shown in the county fair. This was seven less than four times the number of horses shown. How many horses were shown? (a) Write an equation that could be used to solve the problem. (b) State the solution.

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

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