1/2 + 3/8 =
4/8 + 3/8 =
7/8
We would have to know at least one side and the measure of the angle opposite that side......all 30-60-90 triangles are similar......so there are infinite side length combinations possible......
(2/5) ( n + 3 ) = 4 multiply both sides by 5/2
n + 3 = 4(5/2)
n + 3 = 10 subtract 3 from both sides
n = 7
88 + 16x + 8 =
88 + 8 + 16x =
96 + 16x
80% of the original price
9/5÷4÷(-3)
9/5÷4 =
9/5 * (1/4) =
9/20
And
9/20 ÷ -3 =
9/20 * (-1/3) =
-9 / 60 =
-3 / 20
The diagonals of a rhombus are perpendicular and bisect each other.......thus....by the Pythagorean Theorem...
Side length = sqrt[6^2 + 4^2] = sqrt [ 36 + 16 ] = sqrt [ 52] = 2sqrt [13]
-9 - 3 = - (9 + 3) = - 12
1PM - 2:40PM = 100 minutes
So.....each task takes 50 minutes
And the third task lasts 50 minutes, too.....so
2:40PM + 50 minutes = 3:30 PM is when the last task is completed....
Very nice, Dragonlance.....a BIG 5 points from me.....!!!!!
