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Alex Ar [27]
3 years ago
11

Larina recieved a $50 gift card to an online store. She wants to purchase some bracelets that cost $8 each. There will be a $10

overnight delivery fee. Solve 8n+10=50 to find the number of bracelets she can purchase.
Mathematics
1 answer:
olganol [36]3 years ago
6 0

Answer:

N=5

First you would subtract 10 from both sides after that you would have 8n=40 then 8x5=40 so there


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Answer:

Alternate-exterior angles theorem.

Step-by-step explanation:

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ANSWER THE QUESTIONS PLEASE IT IS ON BEARING
artcher [175]

9514 1404 393

Answer:

  (i) x° = 70°, y° = 20°

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Step-by-step explanation:

(i) Angle x° is congruent with the one marked 70°, as they are "alternate interior angles" with respect to the parallel north-south lines and transversal AB.

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(ii) The triangle interior angle at B is x° +y° = 70° +20° = 90°, so triangle ABC is a right triangle. With respect to angle BAC, side BA is adjacent, and side BC is opposite. Then ...

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(iii) The bearing of C from A is the sum of the bearing of B from A and angle BAC.

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The three-digit bearing of C from A is 120.

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(iv) The bearing of A from C is 180 added to the bearing of C from A:

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The three-digit bearing of A from C is 300.

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What is the area of this shape?
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The answer is 104ft ( Ask for work if you need to)
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