A man loves to go hiking.  He knows that he has to pack about .5 pounds of supplies for every mile he hikes.  He plans to go for a very long hike.  He knows that he can get 1 resupply during the hike that will be 25% as large as his first pack.  He can hike at a rate of 2.5 mph.  He is going to hike 8 hours a day for 5 days.  How much does he need to bring with his first pack?
He is going to hike 8*=40 hours
That means he will be hiking for 40*2.5=<<40*2.5=100>>100 miles
So he needs 100*.5=<<100*.5=50>>50 pounds of supplies
With the resupply he can get up to 1+.25=<<1+.25=1.25>>1.25 times his initial pack
That means his initial pack has to weigh 50/1.25=<<50/1.25=40>>40 pounds
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Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
You are solving math problems. Here are some examples of how to solve the task:

Mitch is baking a cake and needs 3 cups of flour and two cups of sugar. He doesn't have a one cup scoop, only a 1/3 cup scoop. How many total scoops will he need?He needs 9 scoops of flour because 3 / (1/3) = <<3/(1/3)=9>>9
He needs 6 scoops of sugar because 2 / (1/3) = <<2/(1/3)=6>>6
He needs 15 total scoops because 9 + 6 = <<9+6=15>>15
#### 15[END]

Colin can skip at six times the speed that Brandon can.  Brandon can skip at one-third the speed that Tony can.  And Tony can skip at twice the speed that Bruce can.  At what speed, in miles per hour, can Colin skip if Bruce skips at 1 mile per hour?Tony can skip at twice the speed that Bruce can, for a speed of 1*2=<<1*2=2>>2 miles per hour.
Brandon can skip at one-third the speed that Tony can, for a speed of 2*(1/3) = 2/3 miles per hour.
Colin can skip at six times the speed that Brandon can, for a speed of (2/3*6=4 miles per hour).
#### 4[END]

Now, solve this next question in the style of the above examples:

A man loves to go hiking.  He knows that he has to pack about .5 pounds of supplies for every mile he hikes.  He plans to go for a very long hike.  He knows that he can get 1 resupply during the hike that will be 25% as large as his first pack.  He can hike at a rate of 2.5 mph.  He is going to hike 8 hours a day for 5 days.  How much does he need to bring with his first pack?

### Response:
He is going to hike 8*=40 hours
That means he will be hiking for 40*2.5=<<40*2.5=100>>100 miles
So he needs 100*.5=<<100*.5=50>>50 pounds of supplies
With the resupply he can get up to 1+.25=<<1+.25=1.25>>1.25 times his initial pack
That means his initial pack has to weigh 50/1.25=<<50/1.25=40>>40 pounds
#### 40