Latonia bought three items at the store. The price of the items were $4.57, $6.38, and $9.40. The sales tax is 8.25%. What is the total cost with tax of Latonia's purchase?

$20.35

$22.03

$24.67

$28.60

(hurry! ) which expression is equivalent to the following complex fraction?

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000