2 years ago

What’s the answer ??? And the last option is 55 it got cropped out

1 answer:

6 0

It's 50 because the bottom right is 65 too so 65 + 65 is 130. 180 - 130 is 50

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see explanation

Step-by-step explanation:

Calculate C by adding corresponding components of A + B

C = $\left[\begin{array}{ccc}4\\-7.5\\\end{array}\right]$ + $\left[\begin{array}{ccc}-2.5\\5\\\end{array}\right]$

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