136/160=x/100
Cross multiply and divide:
136*100=13600
13600/160=85
Answer: 85%
This is geometry.. If lines l and M are parallel than we look at the line that goes from bottom left to the top right. this is called the transversal. When lines are parallel then alternate interior angles are congruent. That means opposite sides of the transversal and inside the parallel lines. That means 28 and are congruent.
Your answer is 28.. I hope I helped you learn something..
$44 is equal to the original price [P] take away 20% or 0.20 of the original price
44 = 0.80*P
In other words, 44 is 80percent of the original price P
P = 55
The interior angles of a triangle must add up to 180 eighty degrees.
Since the ratio is 7:5:3, let's say that the three angles have degrees 7x, 5x, and 3x
7x+5x+3x = 15x = 180
-> x = 12
Therefore, the three angles are 7*12=84, 5*12=60, 3*12=36 degrees.
The answer is (3,2) because i had that question on my test.
