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inn [45]
3 years ago
7

Matrices A and B shown below are equal.

Mathematics
1 answer:
bogdanovich [222]3 years ago
6 0

Answer:

-18

Step-by-step explanation:

see attachment for the figure.

If the two matrices are equal.  In this way, the amount in the upper, right-hand corner of A (which is - 18) is equivalent to the amount in the upper, right-hand corner of B, which is b₁₂

Therefore, the first answer choice (-18) is the correct one.

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To solve this problem, let us first define what probability means in this case. It would be:

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<span>Probability = 1st spin * 2nd spin * 3rd spin * 4th spin * 5th spin * 6th spin * 7th spin * 8th spin * 9th spin</span>

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4 years ago
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3 years ago
Two numbers have a sum of 527 and a difference of 195. What is the smaller of the two numbers?
Vesnalui [34]

Answer:

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Step-by-step explanation:

let two numbers be x and y

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