A tool dales for $150 at a local hardware store. The tool set is on sale for 20% off the retail price, p, given by f(p)=0.80p. Devon is interested in buying the tool set and has a coupon for$30 off the price of the tool set, which can be represented by g(p)=p-30. What is the difference between the cost of using the coupon followed by the discount, f(g(p)), compared to using the discount followed by the application of the coupon, g(f(p))?

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

tube or goog would be a great resource to with that question

they used 313 gallons of paint