Use sin, cos, tan formula
3+2=5
5x=100%
x=20 (divide)
20*3=60
60% are boys, 40% are girls
the answer is 20
1/10 of 200 is 200* 1/10 = 200/10 which is 20
Answer:
only 4 is incorrect...
1,450,000 = 1.45 x
NOT
1,450,000 = 1.45 x 
Step-by-step explanation:
The correct answer is the second answer choice. It is the one that starts with (0,-2).