Answer:
x=50
Step-by-step explanation:
To find the angle on the bottom left you would subtract 180-149 and get 31.
Then you would add 31 and 99 to get 130.
Then subtract 180-130 to get x=50 because all triangles equal 180 if you add all of the angles together.
Answer:
0 to 4.5
Step-by-step explanation:
ranges from 0 to 4.5
Answer:
it would be one dollar
Step-by-step explanation:
25%= 0.25
0.25 times 4
equals $1
The answer is 15 because you have two equal signs so they add up and that's why it gives that answer
Answer:
80% markup
Step-by-step explanation: