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Bess [88]
3 years ago
6

1. Solve the shape equation puzzle?

Mathematics
1 answer:
Likurg_2 [28]3 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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The sum of 3 times a number and 4 is between -8 and 10. Define a variable, write an inequality, and solve the problem.
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<u>Understanding:</u>

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Now we know that -8, you can solve the problem by <em>subtracting 4</em> from each side then<em> dividing by 3.</em>

<em />

<em>-8-4</em>

<em />

<u>Final Answer:</u>

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