ALGEBRA 1 HELP!!! On Friday Tim went to the farmers market to sell apples and buy pears. -Sold apples for $1.50 each
-Bought pears for $0.75
-For every Apple he sold he bought two pears. At the end of the day he had a net profit of $6

The Questions for this problem

-write two equations describing the number of apples (a) Tim sold and the number of Pears (p) he bought
-How many pears did Tim buy?

Tim plans to sell The same number of apples and buy the same number as Pears as Friday. he wants to double his net profit from Friday, so he will change the amount he charges per Apple.

-How much should Tim charge per apple?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?

Match each indicated measure in the first column for o