15% of 80 = 0.15 x 80 = 12
answer
12 is 15% of 80
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We have two values for y. Since y=y, this means that −2x + 4 and − 1/3x − 1 are equal as well, so we can put them in an equation and solve for x.
−2x + 4 = − 1/3x − 1
We subtract 4 from both sides.
-2x=-1/3x-5
We add 1/3 x to both sides.
-5/3x=-5
We divide both sides by -1 2/3.
x=3
Now, we plug this into one of the original equations to find y.
y=-2(3)+4
y=-6+4
y=-2
Therefore, the solution is (3,-2) or x=3 and y=-2.
I hope that this helps! Have a wonderful day! :D
The answer is 0.88 because the complementary angle of 28 is 90-28=62 so sine of 62 is 0.88
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4(2x-3y+8)
Hope its the correct answer
|-8| = 8 which is not less than 6.
|-6| = 6 is less than |-8| = 8
Therefore, the second option, |-6| < |-8|.
