Answer:
$1,221
Step-by-step explanation:
0.11×$1,100=$121
$121+ $1100= $1221
9514 1404 393
Answer:
x = 22.5
Step-by-step explanation:
The angle bisector divides the triangle sides proportionally.
x/30 = 24/32
x = 30(24/32)
x = 22.5
we know the perimeter is 24, and is an equilateral triangle, so it has three equal sides, so each side is 24 ÷ 3 = 8.
![\bf \textit{area of an equilateral triangle}\\\\ A=\cfrac{s^2\sqrt{3}}{4}~~ \begin{cases} s=side's\\ \qquad length\\ \cline{1-1} s = 8 \end{cases}\implies A=\cfrac{8^2\sqrt{3}}{4}\\\\\\ A=16\sqrt{3}\implies A\approx 24.71](https://tex.z-dn.net/?f=%5Cbf%20%5Ctextit%7Barea%20of%20an%20equilateral%20triangle%7D%5C%5C%5C%5C%20A%3D%5Ccfrac%7Bs%5E2%5Csqrt%7B3%7D%7D%7B4%7D~~%20%5Cbegin%7Bcases%7D%20s%3Dside%27s%5C%5C%20%5Cqquad%20length%5C%5C%20%5Ccline%7B1-1%7D%20s%20%3D%208%20%5Cend%7Bcases%7D%5Cimplies%20A%3D%5Ccfrac%7B8%5E2%5Csqrt%7B3%7D%7D%7B4%7D%5C%5C%5C%5C%5C%5C%20A%3D16%5Csqrt%7B3%7D%5Cimplies%20A%5Capprox%2024.71)
Answer:
mi no hablar espanol.
Step-by-step explanation:
Answer:
Step-by-step explanation:
1000*4%= 40
10000*6%=600
640