At noon the temperature was 6°C. Over the next five hours the temperature dropped another 8 degrees. Then every hour until 9:00 the temperature rose 4 degrees. What was the temperature at 9:00?

Suppose that the average number of airline crashes in a country is 1.9 per month. (a) What is the probability that there will be at least 2 accidents in the next month?

Examine the work shown. Explain the error and find the correct result. 2 (4 - 16) - (-30) 2 (-12) - (-30) 24 - (-30) 54

The equation 10 x + 12 = $72.00 shows the total cost for x people attending a concert. How many people attended the concert?

Value of cos^2 (48) - sin^2 (12) ?

A parachutist's rate during a free fall reaches 207 kilometers per hour. What is this rate in meters per second? At this rate, how many meters will the parachutist fall during 2 seconds of free fall? Do not round your answers.

What does it mean when a number is next to a variable?

What's the answer to y/11+2=-10

A rectangular prism has a length of 112 meters, a width of 3 meters, and a height of 512 meters.

Hannah earned $1536 in 8 years on an investment at a 4% annual simple interest rate. How much was Hannah's investment?

What is the value of k? k= 8 m o 4 k N M