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lora16 [44]
3 years ago
9

5. Katherine uses AABC, where DE | AC to prove that a line parallel to one side of a triangle divides the other

Mathematics
1 answer:
navik [9.2K]3 years ago
5 0

Answer:

Option A is the correct answer

Step-by-step explanation:

BA - BD = DA and BC - BE = EC

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A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as ed
natka813 [3]
Production cost = one time cost + variable costs

Let the number of published books for equal production costs be n.

Using the first method:
production cost = 18,853 + 19.75n
Using the second method:
production cost = 64,853 + 8.25n

Now, we need the two production costs to be equal:
18,853 + 19.75n = 64,853 + 8.25n

Solve for n as follows:
18,853 + 19.75n = 64,853 + 8.25n
19.75n - 8.25n = 64,853 - 18,853
11.5n = 46000
n = 46000/11.5
n = 4000 books






6 0
3 years ago
Karita had 138.72 in her checking account. She wrote checks for 45.23 and 18.00. Then she made a deposit of 75.85 into her accou
lawyer [7]
$150 if you round everything
4 0
3 years ago
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James is playing an arcade game with tokens. In the first
Ivenika [448]

Answer

81 tokens

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6 0
3 years ago
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Plz help! What is the surface area of the figure?​
dexar [7]

Answer:

483 ft²

Step-by-step explanation:

2(7x7)=   98

3(5x12)=180

2(12x5)=120

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6 0
3 years ago
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2258 latex gloves
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1474 gloves were used
3 0
3 years ago
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