The perimeter of a square is 1 meter how many centimeters is each side

What is the value of 1/3x + 7x when x = 5

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation