Answer:
JL = 50
Step-by-step explanation:
Since K is the midpoint of JL , then
JK = KL , substitute values
6x + 7 = 9x - 2 ( subtract 6x from both sides )
7 = 3x - 2 ( add 2 to both sides )
9 = 3x ( divide both sides by 3 )
3 = x
Thus
JL = JK + KL
= 6x + 7 + 9x - 2
= 15x + 5
= 15(3) + 5 = 45 + 5 = 50
The area of an equilateral triangle of side length "s" is
.. A = (√3)/4*s^2
Your triangle will have an area of
.. A = (√3)/4*6^2 = 9√3 . . . . . square units
Answer:
201.05
Step-by-step explanation:
First find the discount and subtract 32.55 is discount
217-32.55=184.45
Find tax and add it 201.05
Answer: 300
Step-by-step explanation:
45 = 1, 3, 5, 9, 15, 45
85 = 1, 5, 17, 85
90 = 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
So, greatest common factor is 5
