The figure above shows a big square that contains 2 smaller squares in orange and four half circles in red. If the side of the big containing square is 9 inches long, what is the total area of orange? A. 40.16 in2
B. 41.62 in2
C. 42.53 in2
D. 43.49 in2

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile