Step-by-step explanation:
apskaičiuoti trikampių perimetrą?
X: 8
12 ÷ 1.5 = 8 Since 9 divided by 6 = 1.5,
Y: 9
6×1.5 = 9
<u>The error is that they had placed the numbers in the wrong placeholder.</u> Remember that the Distance formula is .
<em><u>Correct Work:</u></em>
The total cost would be $1641.40 because 9.5% of 1499 is 142.40. Add those two together and you get 1641.40