Simplify (n+3) (n-9)

What is the solution to the equation below? (Round your answer to two decimal places.) 3.6 * = 15.57

Convert: 10°C to °F.

Find the exact value of the trigonometric function. cot (-5pi/4)

How do you round 6275 to the nearest thousand

What is the ratio 81:27 in simplest form

The magnitude of a velocity vector is called speed. Suppose that a wind is blowing from the direction N45°W at a speed of 50 km/h. (This means that the direction from which the wind blows is 45° west of the northerly direction.

An apartment manager would like to survey a sample of residents to determine whether there may be interest in building a pool. What is the best way that the apartment manager could select the sample? A.

Use scientific notation to find the product of 20.5 * 10 7 and 0.000036. 73.8 * 10 2

At 5 seconds, an object's velocity is 9 meters per second. At 8 seconds, the object's velocity is 25 meters per second.

Melanie had 67 dollars to spend on 7 books. After buying them she had 11 dollars. How much did each book cost?