A recipe for cookies calls for 3.75 cups of flour. If Irina only wants to make half a batch of cookies, how much flour should she use? Express your answer as a fraction. please i need tis very urgently 1. 1 3/4
2.1 1/4
3.1 3/8
4. 1 7/8

answer: 1 and 3

step-by-step explanation:

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

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

8

step-by-step explanation: