The length of a rectangle is 6 inches more than its height. Find the length and the height of this rectangle if the perimeter is 3 ft.

Can someone pls ! pls answer all. no explanation needed..

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?