3 years ago

How many toothpicks are used to create Figure 10? Describe how you found the answer.

1 answer:

5 0

So for the tenth figure you would have 58 toothpicks on the bottom layer and then because for all the layers above you wouldn't need a base, you would just find the number in the next row and from there keep subtracting 4:
58
35
31
27
23
19
15
11
7
3
Now add all these numbers and you should get a total of 229

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Answer:

Step-by-step explanation:

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3 years ago

A car bought for $13,000 depreciates at 15% per year. Use an exponential function to find the value of the car after 5 years.

earnstyle [38]

Answer:

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Step-by-step explanation:

Given data

Cost price= $13,000

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2 years ago

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3 years ago

The yearbook club had a meeting. The club has 30 people and three fifths of the club showed up for the meeting how many went to

cestrela7 [59]

Answer:

there are 45 people in the group

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3 years ago