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horrorfan [7]
3 years ago
9

Four less than the sum of a number and 20 is 16. What is the number

Mathematics
1 answer:
Allushta [10]3 years ago
3 0
[tex]4 - (x + 20 ) = 16

x=0
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A triangle has an area of 54 square inches the height of the triangle is 12 inches what is the length of the base of the triangl
prohojiy [21]

Answer:

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now  equating     \frac{1}{2}  b h = 54

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now simplification, we get

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<u>Conclusion</u>:-

<em>The base of the triangle = 9 inches</em>

6 0
3 years ago
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