First, let’s find the area of the rectangular floor. For me, it’s easier to use decimals compared to fractions. To solve this, we just need to multiply 10.125•13.75 139.21875 The floor has a total area of 139.21875 feet squared. Emily has 150 square feet. 150>139.21875, so yes Emily has enough carpet to cover the carpet floor.
H=2f/m+1 subtract one from both sides h-1=2f/m multiply m to both sides m*h-1=2f divide 2 both sides mh-1/2=F (the whole left side of the equation is divided by 2 i just cant do it on the computer)