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Bess [88]
4 years ago
6

1. Solve the shape equation puzzle?

Mathematics
1 answer:
Likurg_2 [28]4 years ago
5 0

Answer:

circle = 5, triangle = 2, square = 6

Step-by-step explanation:

If we look at the first and second equations, we see that circle + triangle + square = 13. Because triangle + square = 8, we can substitute this into the first equation, therefore, circle + 8 = 13 and circle = 5. Next, looking at the third equation, we see that circle + triangle = 7 and since circle = 5 we know that 5 + triangle = 7, therefore, triangle = 2. Finally, we can substitute triangle = 2 into the second equation which gives us 2 + square = 8, therefore, square = 6.

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Write 3.63 x 10^-5 in standard notation.
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Answer:

3.63E-5

Step-by-step explanation:

Convert 3.63 x 10^-5 from a scientific calculator

We do this by raising 10^n power * whole number entered where n=-5

3.63 x 10^-5 converted to a number = 3.63 x 1.0E-5

3.63 x 1.0E-5 converted to a number = 3.63E-5

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3 years ago
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Elena L [17]

Answer:

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Step-by-step explanation:

Scale factor of figure = \frac{\text{Side length of image}}{\text{Side length of actual}}

From the graph attached,

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Answer:

Cubic inches

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