What is the sum of the interior angles of a enneagon (19-sides)

What is 1,110.8692 rounded to the nearest tenth?

The teacher asks the class to write forty-seven thousand, twenty-seven. Which student wrote the correct number? What mistake did the other student make? Jasmine 47,027 Dennis 47,207

Solve for x. 2 (2x-7) = 22 Simplify your answer as much as possible.

Three years ago, the mean price of an existing single-family home was $343,793. A real estate broker believes that existing home prices in her neighborhood are lower

Which ratio is equivalent to 10:85

Car rental company chargers it's customers an initial fee of 30$ plus daily charge of 25$ to rent a car. Jacob has a budget of 200

If the pacific ocean is represented by the square with 3 cm sides what is the area of this square

What is the fraction answer 1/4+1/2=

If you want to buy an item in a store that costs $9.50 and is on sale for 25% off, then how much would the item actually cost you after the discount? Round to the nearest cent.

The measure of is 256. what is the measure of xzw, the tangent-chord angle? a. 166 b. 138 c. 256 d. 128