The measure of an exterior angle of a triangle is equal to the sum of the two

A car can travel 32 miles for each gallon of gas. The function d (x) = 32x represents the distance d (x), in miles, that the car can travel with x gallons of gas. The car's fuel tank holds 17 gallons.

Divide 27,092:45= a. 646 r22 b. 624 r12 c. 620 r2 d. 602 r2

The length of a phone conversation is normally distributed with a mean of 4 minutes and a standard deviation of. 6 minutes. What is the probability that a conversation lasts longer than 5 minutes? 0.04746 0.45254 0.54746 0.95254

The distances from Frisco, Texas to Lincoln, Nebraska is 621 miles. if a driver averages 51.75 miles per hour, approximately what is the shortest time it can take to get to Lincoln? a. 8 hours and 56 minutes b. 12 hours c. 12 hours and 10 minutes d.

When given a problem in a real-world situation, how can you identify the slope and y-intercept?

How do you multiply a mixed fraction by a regular fraction

Roger has 4 gallons of juice. He puts the same amount of juice into each of 5 pitchers. How many gallons of juice are in 1 pitcher?

400 students were randomly sampled from a large university, and 289 said they did not get enough sleep. Conduct a hypothesis test to check whether this represents a statistically significant difference from 50%, and use a significance level of 0.01.

Round off the number of seconds in an hour to 1 significant figure number of seconds = 3600

The sum of two numbers is 50. Two times the smaller number exceeds the larger number by 31. Find the numbers.