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Spencer has a bag with 10 marbles. There are 6 white marbles and 4 black marbles.
Spencer picks a marble at random.
Write as a decimal the probability of Spencer picking a black marble
4 Black Marbles
+
6 white Marbles
=10
THE ANSWER IS :
4/10
Lowest Term :
2/5
As a Decimal:
Answer:
0.4
Step-by-step explanation:
[tex]4\div10[/tex]
Calculate
[tex]\frac{4}{10}[/tex]
Cross out the common factor
[tex]\frac{2}{5}[/tex]
Convert to decimal
Convert [tex]\frac{2}{5}[/tex] to decimal:
0.4
I hope this helps you
:)