Yes it does and ipthe equation also is y=kx or k=yx
Which expression is equivalent to the given expression?
15(12-x)
A.
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hope this help
Option A is true because the sum of angles in a triangle is 180, so we can rule that one out immediately.
We can solve for x for the other 3 options by setting up this equation:
7x+2 + 4x+7 + 8x = 180 | Simplify
19x + 9 = 180 | Subtract 9
19x = 171 | Divide by 19
x=9
Now we can substitute x into all the values:
<J = 7x+2 = 65
<L = 4x+7 = 43
<K = 8x = 72
Looking at the options again, we can see that A, B, and D are true, leaving C to be false.
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- Evaluate the expression ⇨ (-6) squared.
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This will be equal to..
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Multiply -6 by itself (squaring a number means to multiply the number by itself twice)
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-6 multiplied by-6 will get you 36 as the answer.
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Answer:
I am not sure but I think that it is the second set?
Step-by-step explanation: