Cassie has 8 red marbles and 12 yellow marbles. Her mom doubles her red and yellow marbles for her birthday. Use the distributiv
2 answers:
Answer:
Cassie will have 40 marbles.
Step-by-step explanation:
Cassie has 8 red marbles and 12 yellow marbles.
Her mom doubles her red and yellow marbles for her birthday.
So, we can denote this mathematically as:
2(8) for red marbles.
2(12) for yellow marbles.
We can write total marbles as:
or
=
Total marbles = 40
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Step-by-step explanation:
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