Use the following proportional relationships below in order to answer Questions 2-6.
Route A
Route BR
Hours
Miles Traveled
Miles Traveled
315
495
720
Hours
O
A 135
O
8. 180
O
c. 220
O
0.305
tin both scenarios?

Which function has the same domain as y=2x

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

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.