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Ostrovityanka [42]
4 years ago
12

35 POINTS!!!!!

Mathematics
1 answer:
inn [45]4 years ago
8 0
14x + 70(930 - x) <== ur expression
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Aaden is 1.75 meters tall. At 11 a.m., he measures the length of a tree's shadow to be 37.65 meters. He stands 32.9 meters away
Ratling [72]

The relationship between Aaden and the tree's height is an illustration of equivalent ratio

The height of the tree is 2.00 meters

At 11 a.m, we have:

\mathbf{Aaden = 1.75m}

\mathbf{Tree\ Shadow = 37.65m}

\mathbf{Aaden\ Shadow = 32.9m}

So, we make use of the following equivalent ratio

\mathbf{Aaden : Tree = Aaden\ Shadow : Tree\ Shadow}

This gives

\mathbf{1.75: Tree = 32.9: 37.65}

Express as fractions

\mathbf{\frac{Tree}{1.75} = \frac{37.65}{32.9}}

Multiply both sides by 1.75

\mathbf{Tree = \frac{37.65}{32.9} \times 1.75}

\mathbf{Tree = 2.00}

Hence, the height of the tree is 2.00 meters

Read more about equivalent ratios at:

brainly.com/question/18441891

8 0
3 years ago
How many minutes will it take to make and pack an order for 24 parts? Show your work.
Sholpan [36]

Answer:

i have no date on the parts so how

Step-by-step explanation:

4 0
2 years ago
The sum of the first five terms of 3,-9,27,-81
xeze [42]

Answer:

<em>183</em>

Step-by-step explanation:

The answer above is correct, but I do want to elaborate on how to receive this answer;

This pattern takes an alternate of positive and negative numbers at a time. If you can see for each positive number, there is a negative consecutively. Imagine these values were all positive. What would then be the difference between each? 3 * 3 = 9, 9 * 3 = 27, 27 * 3 = 81, and so each number would be 3 times the other. Now let us go back to the state we have at hand, negative and positive numbers. 81 * 3 = 243, and as we alternate between negative and positive numbers, 243 should be positive as the previous number - 81, is negative. We have now received our 5th term!

The questions asks us to determine the sum of each of the terms however, so let us do so;

3 - 9 + 27 - 81 + 243,\\- 6 + 27 - 81 + 243,\\21 - 81 + 243,\\- 60 + 243,\\\\183\\Solution = 183

Hope that helps as well!

4 0
3 years ago
Select the correct answer.
Lelechka [254]

Answer:

the answer is B.

Step-by-step explanation:

W= median is 58

R= median is 81

81-58=23

7 0
3 years ago
Need help with this one
Tatiana [17]
Its D

i hope this helps
6 0
3 years ago
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