Answer:
X=8/7
Step-by-step explanation:
7x +2=10
7x=10-2
7x=8. Divide both side by 7
x=8/7
Answer:
The answer is x+8.
Because you gotta factor out first and then cancel.
Answer:
It has two congruent angles because if they do have two congruent angles, then they are called and isosceles triangle. Hope this helps and if it did, please mark as brainliest.
Part (a):
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The statement <span>⇒⇒⇒ 25 is to 75 as 50 is to 150</span>
Can be written using <span>fractions as following
</span>
<span>25 : 75 = 50 : 150
</span>
∴ ![\frac{25}{75} = \frac{50}{150}](https://tex.z-dn.net/?f=%20%5Cfrac%7B25%7D%7B75%7D%20%3D%20%20%5Cfrac%7B50%7D%7B150%7D%20)
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Part (b):
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The statement ⇒⇒⇒ <span>40 is to 90 as 8 is to 18</span>
Can be written using <span>fractions as following
</span>
<span>40 : 90 = 8 : 18
</span>
∴ ![\frac{40}{90} = \frac{8}{18}](https://tex.z-dn.net/?f=%20%5Cfrac%7B40%7D%7B90%7D%20%3D%20%20%5Cfrac%7B8%7D%7B18%7D%20)
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