Andy and Jo completed 20 equations all together. Jo completed 6 more problems than Andy. How many problems did Andy complete?
1 answer:
Answer:
7
Step-by-step explanation:
because if they each completed 7, that would = 14
and the extra problems that Jo completed, would
= 20
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Step-by-step explanation:
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35a + 25c = 2660
a = 2c
35(2c) + 25c = 2660
70c + 25c = 2660
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c = 2660/95
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a = 2c
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<span>Any point in figure A can be mapped to a point in figure B.</span>
Answer:
the area is 168
Step-by-step explanation:
the formula for trapezoids is a+b/2 multiplied by the height