An airline states that an airplane flight between two cities takes 2.5 hours. The airline also says that the actual flying time can change by up to 15% of that amount. What are the shortest and longest times for the airplane flight? Round your answer to the nearest tenth of an hour.

Enter the correct answers in the boxes.

The shortest time is 2.1 hours and the longest time is 2.9 hours

Step-by-step explanation:

First, find the amount of time if it increases by 15%:

2.5(1.15)

= 2.875

= 2.9

Next, find the amount of time if it decreases by 15%:

2.5(0.85)

= 2.125

= 2.1

So, the shortest time is 2.1 hours and the longest time is 2.9 hours

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation: