Answer:
count how many negative signs there are, every two negative signs cancel each other
Step-by-step explanation:
It would be $1,800
You would use the distributive property to do 18x5 and then 20x5 and then add those to get 1,800
Congruent because you can map the triangles using a reflection across the y-axis which is a rigid motion
Camden Dunlap Handel butterball Hanoi’s comet bring 12456 answer Spanish
Histograms are used to represent data, where the length of each bar represents the frequency of the data element
The histogram is not given; So, I will give a general explanation.
Assume that the number of commuters that travel more than 45 minutes is 450, while the total number of commuters surveyed is 500.
The percentage of commuters that travel more than 45 minutes is the quotient of the commuters that travel more than 45 minutes and the total number of surveyed commuters.
So, we have:

Divide 450 by 500

Express as percentage

Hence, the percentage of commuters that travel more than 45 minutes is 90%
Read more about histograms at:
brainly.com/question/2776232