17 boys, 21 girls
ratio is : 17:21 or 17/21
Answer:
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Answer:
30 degrees
90 degrees
60 degrees
Step-by-step explanation:
If two of the sides are four, we know that the triangle is a right triangle so one angle is 90 degrees. if the other angle is 30, you can add them. 30+90=120. Then subtract it by 180 because all angles in a triangle add up to 180. 180-120=60.
Answer:
-1500
Step-by-step explanation:
If there are 3 people in the company then you can divide 4500 by 3 and you get 1500