Respuesta :

Answer:

540

Step by-step:

You need to transfer the percent (60%) into a decimal, 60/100 =

0.6: ( 0.6 • 900 =5:40)

Hope this helps!!

[] Answer []

[tex]\boxed{540 \ Marbles}[/tex]

[] Explanation []

900 Marbles

60% Are Blue

========================

Turn 60% Into A Decimal

60% = [tex]\frac{60}{100}[/tex]

60 ÷ 100 = 0.6

Multiply:

900 · 0.6 = 540

[tex]\boxed{[] \ Eclipsed \ []}[/tex]