Jaquez earns money by doing yard work. it takes her an average of 3 hours to pull
weeds and an average of 2.5 hours to mow the lawn. she can work no more than 8
hours a day. she charges $50 to weed and $65 to mow the lawn. she needs to cover
her expenses of $120 to make a profit. write a system of inequalities that would
determine how many flowerbeds and lawns he could complete on a given day. (note -
you do not need to solve, just write the system and label the variables you use).

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

Which number line correctly shows 0.8 + 0.3?

Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i.e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)