21 picks
altogether (2x+5x)=21
7x=21
x=3
2*3=6 orange picks
or
x=orange, y = greens
x+y=21
x/y=2/5,----> y=5x/2
x+5x/2=21
2x/2+5x/2=21
7x/2=21
7x=42,
x=6 orange picks
Answer: The answer is (B) If a point is in the interior of an angle and proportional from the two sides of the angle, then it lies on the bisector of the angle.
Step-by-step explanation: We are given four statements out of which we are to select the one which states the Angle Bisector Theorem.
The Angle Bisector Theorem states that an angle bisector of an angle of a triangle divides the opposite side in two segments which are proportional to the other two sides of the triangle.
Since the theorem matches with the statement (B), so the correct option is (B).
Firstly, you do 90 - 42 to get the amount of brownies sold, which is 48. Then, you put 42 and 48 into a ratio like 42:48. After that, all you need to do is simplify to get 7:8.
Answer:
B
Step-by-step explanation:
even if the variables confuse you just look at the inequalitiy symbols; all of them, except for B, are not correct
you wouldn't use < because this implies you can't spend $150
you wouldn't use > or ≥ because these imply you can afford to spend more than $150