Use the order of operations to simplify the expression. ?  ? 9

A. 2
B. 1
C. 4
D. 1


Answer: A

Mathematics

You might also like to view...

Write the indicated expression.The price of Investor Growth mutual fund is 18% greater than the price of Investor Value mutual fund. Write an expression for the sum of Growth and Values mutual funds. Let n represent the Investor Value.

A. n + (n - 0.18n) B. n + 0.18n C. n + (n + 0.18n) D. 2n + (n + 0.18n)

Mathematics

Find the LCD for the rational expression.,  

A. 5x(x + 1) B. 5x2(x + 1) C. 5(x + 1) D. 25x2(x + 1)

Mathematics

Factor completely. If the polynomial cannot be factored, say it is prime.16y2 + 72y - 40

A. 8(2y + 1)(y - 5) B. (16y - 8)(y + 5) C. 8(2y - 1)(y + 5) D. prime

Mathematics

Profit The daily profit from the sale of a product is given by P = 17x-0.1x²-95 dollars. What is the maximum possible profit? Round your answer to the nearest dollar.

a.  $1342 b.  $2073 c.  $628 d.  $6 e.  $164

Mathematics