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WARRIOR [948]
3 years ago
13

2) Bobby makes model train sets. Each set requires 1,998 pieces of track. At the Hobby store, there are 37 pieces in each box. a

.How many boxes does Bobby have to buy to make a model train set? Show all your work.
Mathematics
1 answer:
eimsori [14]3 years ago
5 0

Answer:

You never gave the speed of the blue train. The path to collision is equal to 1½ circles. 1.5 x 210 meters = 315 meters I'm going to arbitrarily guess the speed of the blue train is 15 meters per minute. They are therefore approaching each other at a combined rate of 35 meters per minute. 315 / 35 = 9 minutes Answer: 9 minutes

Step-by-step explanation:

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Fofino [41]

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Answer:

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Step-by-step explanation:

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7 0
3 years ago
Let a=x^2+4. Use a to find the solutions for the following equation:
Helga [31]
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4 0
3 years ago
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alex41 [277]

Answer:

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Step-by-step explanation:

Distribute to get 352+55x+4x-x

Combine like terms to get 352+58x.

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Karolina [17]

The relationship between the 6s in 6,600 value of the given digits

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first 6 is in thousands place

next 6 is in hundreds place

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6000 is 10 times greater than 600


5 0
3 years ago
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