To get the answer we can use proportion
3 red ----------------- 5 yellow
x red ----------------- 20 yellow
Crossmultiply now
3*20=5x
60=5x /:5 (divide both sides by 5)
60:5=5x:5
12=x - its the answer
Step-by-step explanation:
Option A and B are the correct answer because it equal to 688.5 and 688.05
Answer:
Parallel lines are coplanar lines
Perpendicular lines are two coplanar lines that intersect at a right angle (90º).
Distance around an unmarked circle can NEVER be measured
So:
True
True
Never True
Answer:
C
Explanation:
I think it’s C because the two triangles you are comparing are both in the exterior of the lines.
B because you get more for a cheaper price.
