Astore mixes kentucky bluegrass worth $12 per pound and chewings fescue worth $15 per pound. the mixture is to sell for $13 per pound. find how much of each should be used to make a 228 pound mixture. how many pounds of the kentucky bluegrass should be used? . how many pounds of chewings fescue should be used?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Find the value of x. give reasons to justify your solutions! c ∈ ae

4+(2+x) can you me solve this problem