check the picture below.
all angles at point E are right-angles, therefore x + 20 = 90, meaning x = 90 - 20.
Its 36 minutes
Hope that helps:D
Answer:
-13
Step-by-step explanation:
f(x)=-3-10
f(x)=-13
It will take Mallory 40 minutes to get to the airport by train.
Step-by-step explanation:
Given,
Time taken by car = 120 minutes
Time taken by train = t
According to given statement;
Time taken by car = 3 times time taken by train
Dividing both sides by 3
It will take Mallory 40 minutes to get to the airport by train.
Keywords: division, multiplication
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