Will give brainless if answered now

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs