Answer:
150
Step-by-step explanation:
I think that correct answer is 150
To answer question 8.0% i had the same one i'm pretty sure it correct
Answer:
Step-by-step explanation:
All the angles within a triangle equals to 180, and that square thing at a corner of the triangle means that the angle is 90 degrees, so:
20+6x+16+90=180
add stuff
6x+126=180
subtract 126 from both sides
6x=54
divide 6 from both sides
x=9
Answer: A do
Step-by-step explanation: Because for every two mile she run she walk three mile
Answer:
2
Step-by-step explanation: