Mountain Sales Bicycle shop makes $100 on each model X bike sold and $50 on each model Y bikes sold. The bike shop’s overhead is $1500 per month. Each month the owner can get as many as 20 model X bikes and 30 model Y bikes. Also, the maximum number of bikes which the shop can stock is 40. Find the number of model X and model Y bikes he must sell to maximize the profit. What is the profit?

Me asap on # : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

Ican interpret and represent the remainder in division calculations sensibly for the context (eg if we wont to know how many 40 seat buses will be needed to transport 170 students for on excursion, we divide 170 by 40 and realise buses and another smaller vehicle to that we need 4 transport 10 more students) solve the following questions. show your work! 11) the zoo had 420 butterflies that needed to be transported to a new enclosure. the boxes that the butterflies would be moved in only hold 80 butterflies in each. how many boxes would they need? 2 12) each classroom in the school can have exactly 25 students, if there are 345 students in the school how many full classrooms are there?