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jolli1 [7]
3 years ago
5

Use cross products to determine which of the following proportions are equivalent to each other. Select all situations that appl

y.

Mathematics
1 answer:
m_a_m_a [10]3 years ago
3 0

Answer:

ad=cb

ad=cb

ab=cd

bc=da

bd=ac

1 and 2 are equal

Step-by-step explanation:

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Complete to get an equal ratio<br> 3x/y = ? /2y
amid [387]

Answer:

6x

Step-by-step explanation:

3x/y=x/2y

Since 2y is 2X greater than y, 6x is 2X greater than 3x.

So,

The answer is 6x.

5 0
3 years ago
Simplify (x2y)3. need this asap
bogdanovich [222]

Answer:

3x^2y

Step-by-step explanation:

hope this helps : )

4 0
3 years ago
I need help on the Math question?
mrs_skeptik [129]

Answer:

The answer is D.

Step-by-step explanation:

3x*3x = 9x^2

3x*2= 6x

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3 0
3 years ago
100 POINT QUESTION NEED HELP
amm1812

Answer:

The answer would be C

Step-by-step explanation:

the distance would be how far the two domains are from each other, therefore they are both added together

8 0
2 years ago
Read 2 more answers
What is the value of x?
nalin [4]

Answer:

  x = 42.9 m

Step-by-step explanation:

Corresponding sides of similar triangles MAB and MNP are proportional. This means ...

  x/MP = MA/MN

However, we don't have a number for MA yet, so we need to find it.

  MA +AN = MN

  MA = MN - AN            subtract AN

  MA = 67.2 m - 32 m = 35.2 m

Now, we can use this to find x.

  x = MP · (MA/MN) = (81.9 m) · 35.2/67.2

  x = 42.9 m

4 0
3 years ago
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