2 years ago

What is the measure of

1 answer:

8 0

Answer: B

Step-by-step explanation:

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melamori03 [73]

The answer would be 1/18

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3 years ago

frosja888 [35]

I think this is True. Because Perpendiculer Lines Rely On Right Angles. :)

4 0

3 years ago

CaHeK987 [17]

Answer:

500 lb

Step-by-step explanation:

Let x lb be the weight of seawater needed to get 17.5 lb of salt.

Now,

x lb - 100%

17.5 lb - 3.5%

Write a proportion:

$\dfrac{x}{17.5}=\dfrac{100}{3.5}$

Cross multiply:

$x\cdot 3.5=100\cdot 17.5\\ \\x=\dfrac{100\cdot 17.5}{3.5}=500\ lb$

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3 years ago

vredina [299]

Wouldn't it just be 300 kilometers per hour as the answer?

6 0

3 years ago

weqwewe [10]

Let me work this out really quick and I'll get back to you

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3 years ago