Question 5 plz show steps

5 answers
Question:

Question 5 plz show steps

[tex]Question 5 plz show steps[/tex]


Answers

It will take Mrs Chandler 18 hours 45 minutes or 18.75 hours to catch up Mr Chandler

Step-by-step explanation:

What we want to know here is that at how many hours will they have traveled same distance.

Let the total time taken by Mrs Chandler to catch up be x hours

Since Mr Chandler left 2.5 hours earlier , then the total time taken by him would be x + 2.5 hours

Now, we know that distance = speed * time

Since it’s same distance covered;

For Mr Chandler, his distance is calculated as 75(x + 2.5)

For Mrs Chandler, her distance is calculated as 85x

We equate both since they are equal;

75(x + 2.5) = 85x

75x + 187.5 = 85x

85x -75x = 187.5

10x = 187.5

x = 18.75 hours or 18 hours 45 minutes

Okay no TV for me

Explanation:

I believe the answers are 
#1 -- 4
#2 -- 4
#3 -- 1
#4 -- 2
#5 -- 2

I think number 1 is 4
Number 2 is 4
And number 3 is 1
I'm not sure about the last two.

C

Step-by-step explanation:

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