-3(4x-1) = C. -12x + 3
<em>mul</em><em>tiply</em><em> </em><em>ever</em><em>ything</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>brac</em><em>kets</em><em> </em><em>by</em><em> </em><em>-</em><em>3</em><em>.</em>
9514 1404 393
Answer:
(1.43, 1.87)
Step-by-step explanation:
The formula for the incenter requires we know the lengths of the sides of the triangle. These are found using the distance formula.
BC = √((4-3)^2 +(5+1)^2) = √37
AC = √((-4-3)^2 +(2+1)^2) = √58
AB = √((-4-4)^2 +(2-5)^2) = √73
Then the incenter is ...
(A(BC) +B(AC) +C(AB))/(BC +AC +AB)
≈ (6.08276(-4, 2) +7.61577(4, 5) +8.54400(3, -1))/22.2425
≈ (1.42808, 1.87480)
Rounded to hundredths, the incenter is (1.43, 1.87).
Answer:
A
Step-by-step explanation:
Answer:
About 2105.98
Step-by-step explanation:
31% of 3354 is 1039.74
3354-1039.74=2314.26
9% of 2314.26 is 208.2834
2314.26-2018.2834=2105.9766
1000 if rounded to nearest thousand