A sandwich shop has weekly fixed costs of $2480 and variable costs of $1.90 per sandwich. Its demand function, the relationship between the selling price, p, of a sandwich, and the number of sandwiches it can sell per week (x), is given by:

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample

Acollege student takes out a $7500 loan from a bank. what will the balance of the loan be after one year(assuming the student has not made any payments yet) a. if bank charges 3.8% interest each year ?