If there are x boys, there are 2x girls. boys+girls=27 gives x+2x=27. Solving, 3x=27 or x=9. Since there are 2x girls, there are 2*9=19 girls.
(103*102*1.1)-4.9 or at least that is the order I would do it in. The answer to the problem is11551.7 if you need it. :)
Answer:
No
Step-by-step explanation:
No, the decimal part is important.
For example, 1.4≈1, but 1.5≈2
Therefore, Enrique is wrong.
Answer:
9, -3
Step-by-step explanation:
No, the angles are roughly 34, 44, and 102
