Axel is competing in an engineering competition to build an arch bridge out of popsicle sticks. His arch bridge can be modelled by the equation y = -0.3x^2 + 13.5x – 60, where y represents the height of the
arch in centimetres and x represents the width of the arch in centimetres. How wide is the bridge's
arch? (Include a diagram with your solution)

They can give people the gum

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?