Find lengh of the shortest string that can be cut into equal parts of 5cm,8cm,10cm?

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.

What is the rate for one gallon of gasoline

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.