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storchak [24]
2 years ago
6

Please help with picture below.

Mathematics
1 answer:
Bess [88]2 years ago
7 0

Answer:

10.5 cm

Step-by-step explanation:

Since we know that O lies on AB we know that:

  1. The distance from the midpoint of OA to O is 6 cm (12/2).
  2. The distance from the midpoint of OB to O is 4.5 cm (9/2).

You can add 6 to 4.5 to get 10.5 cm.

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Each side of square are equal length

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3 years ago
Daniel worked for 2 1/3 hours and earned $28.20. How much would he make if he worked 5 1/4 hours?
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RMT general chairman John Lewis has a long

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Any help is apprenticed!
zloy xaker [14]

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y=2/3-4x/9

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3 0
3 years ago
The table shows the ratio of caramel corn to cheddar corn in a bag. What is the constant of proportionality?
Anit [1.1K]

For proportionality constant problems, set up the equation as,

x=Ky,

Where x and y are the two variables you are comparing and <em>K </em>is the proportionality constant. If we take <em>Caramel Corn  </em>values as x and <em>Cheddar Corn </em>values as y, and then solve for <em>K </em>for each ratio lines, we will get the same answer. Let's check.

15=K(10)\\K=\frac{15}{10}= \frac{3}{2},

30=K(20)\\K=\frac{30}{20}= \frac{3}{2}, and

45=K(30)\\K=\frac{45}{30}= \frac{3}{2}.

Hence, the proportionality constant, in this case <em>K,</em> is equal to \frac{3}{2} or 1.5. First answer choice is correct.


ANSWER: 1.5


4 0
2 years ago
Read 2 more answers
(10,31)<br> (10,3)<br> (3,10)
Maslowich

Answer:

(10,3) is the correct answer

3 0
2 years ago
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