Mr. Smith has had a very good year. It is early November, and he wants to ensure he sets enough money aside to pay his taxes nex
1 answer:
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*(2x-12x) = 30
*(-10x) = 30
x = 30
x = 30
x = -30
x = -30/ = -30 *
x = -18
the correct answer is C
Answer:
x=3
Step-by-step explanation:
First would need to convert the radical into a number.
And since if you have a perfect square of a radical it goes outside the square root sign, you would take the 3 and square it to make 9 and then take the 2 inside the square root sign and multiply so you have the square root of 18|
Since we have as the Leg c we would need to square it, squaring a square root sign would just cause them to be cancelled out and you being left with 18, afterwards find the square of 3, which is 9
18-9=9
square root of 9 = 3