For a math project you need to complete 4 math worksheets in 5 days each worksheet contains 15 problems evaluate the expression 4 times 5+15 divide by 5 to find how many problems you need to complete each day

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Solve 2^x=32 and rewrite this equation in a logarithmic form

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).