3. You and your family took a trip over track out that was 1.5 hours away. Which two trips could your family have taken?
HIGHLIGHT TWO TRIPS that would take 1.5 hours. (2 points- 1 point each
A. Drive 40 miles per hour between Raleigh, NC and Fayetteville, NC,
which are 60 miles apart.
B. Take a train going 100 miles per hour from Rolesville, NC to Myrtle
Beach, SC, which are 200 miles apart.
C. Ride a bus going 30 miles per hour to the NC State Fairgrounds,
which is 45 miles from your house.

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.