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Andreas93 [3]
3 years ago
11

Enter a fraction that makes the equation below true. 3/10 divided by what equals 2/5?

Mathematics
2 answers:
vazorg [7]3 years ago
8 0

Answer:

x=0.75

Step-by-step explanation:

Solve for  x  by cross multiplying.

Strike441 [17]3 years ago
3 0

Answer:

3/4

Step-by-step explanation:

Write out and solve the equation

       3/10           2

  -------------- = ------

         x               5

Cross-multiplying, we get 15/10 = 2x, and so x must be 15/20, or 3/4

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In the given diagram, what is the measure of ∠ABC of parallelogram ABCD?
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<h3>Answer: C) 136 degrees</h3>

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The 44 degree angle is adjacent to angle ADC, and it adds to angle ADC to form 180 degrees.

If x is the measure of angle ADC, then

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angle ADC = 136 degrees

For any parallelogram, the opposite angles are always congruent. Therefore, angle ABC is equal to angle ADC = 136, making ABC = 136 as well.

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2 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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Leya [2.2K]

Answer:

Step-by-step explanation:

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