You take the bus to work and need to arrive by 9:00 AM. The trip takes 25 minutes. It takes you 10 minutes to get to the bus stop from home and 10 minutes to get to work from the bus stop. If busses leave the bus stop at the following times, which is the last bus you can take to get to work on time?



Answer :

Therefore ,We can take 8:20 am for get to work on time.

Describe equation.

A number, a variable, or both together with particular operation symbols make up an expression. An equal sign separates two expressions that make up an equation.

Here,

Given: the bus to work and need to arrive by 9:00 AM.

Takes 25 minutes to complete. You must travel 10 minutes each way from your home to the bus stop and the bus stop to your place of employment.

Thus , total time taken in bus and go to work there = 25 + 10 =35 minutes

and

the time taken to get to bus stop from home = 10 min

In total time he used is = 35+10= 45 minutes

thus , if we consider when the last bus will he can take ,

We have to consider only the time taken in trip and from bus stop to work

Thus, total time = 35 minutes

Thus if bus leaves at a)7:20 AM

b)7:50 AM

c)8:20 AM

d)8:50 AM

If we take 8:20 am bus adding our total time to it

We will reach at 8:20 + 0: 35 = 8:55 am that's on time to work.  

Therefore ,We can take 8:20 am for get to work on time.

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