Answer:
$30.10
Step-by-step explanation:
2.50 * 5 = $12.50
4.40 * 4 = $17.60
12.50 + 17.60 = $30.10
Hi i think that the correct answer is B
√3
√12=2√3
-2√3+3√3 = √3
Use calculator to estimate if necessary: 1.7320508075688773
the girls = 18
so 18÷3=6
6×4=24
24 boys