Ranger was given this expression to simplify. 4(2x – 5) what advice to simplify the expression would you give ranger? check all that apply. first combine the terms in the parentheses. this expression can be simplified by using the distributive property. the 4 will be added to each term inside the parentheses. the 4 will be multiplied to each term inside the parentheses. a simplified expression is equivalent to the original expression.

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

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.)