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Fofino [41]
2 years ago
15

REPOST !!!! Write a proportion using an unknown value x and the ratio 5 : 6. Then solve it.

Mathematics
2 answers:
Art [367]2 years ago
8 0

Answer:

x = 10

Step-by-step explanation:

Given the ratio, 5:6, which is also the same as ⅚. In order to solve for the unknown value, x, we can establish the following proportion:

\frac{x}{12} = \frac{5}{6}

Perform cross-multiplication:

6x = 60

Divide both sides by 6:

\frac{6x}{6} = \frac{60}{6}

x = 10  

In order to verify its validity, substitute the value of x into the original proportion:

\frac{10}{12} = \frac{5}{6}

Perform cross-multiplication:

10 × 6 = 5 × 12

60 = 60 (True statement).

Therefore, the value of x = 10.

Len [333]2 years ago
5 0

Answer:hh

Step-by-step explanation:hh

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1/5

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3 years ago
Two identical number cubes are shown in the picture. The edge length of these number cubes is 3 centimeters. What is the combine
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Answer:

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In short, your answer is  54cm 3

Hope This Helps You!

Good Luck :)

Step-by-step explanation:

8 0
3 years ago
Simplify (8j3 + 5j2 – 3) – (5j3 + 7j2 – 12j + 7) ...?
Free_Kalibri [48]
The answer to the problem is:

<span>8j^3 + 5j^2 - 3 - 5j^3 - 7j^2 + 12j - 7
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<span>3j^3 - 2j^2 + 12j - 10 
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I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!


5 0
3 years ago
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4 0
3 years ago
10 POINTS. I WILL MARK BRAINLIEST 
defon
1. BC = 9 tan 45 = 9 ft
AC = 9 tan 60 = 9 sqrt(3) ft
AB = AC - BC = 9sqrt3 - 9 ft ~ 6.59 ft

2. G-Zoo = 200sqrt3 / tan 60 = 200 ft
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7 0
3 years ago
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