Mathematics, 10.09.2019 17:30 reddustVA

Marcella had $15. she bought some books. after that she had $6 left.
which number sentence shows the problem?
a. 6- a = 15
b. 15 - a = 6
c a-6= 15
d. a-15 = 6

Answers: 1

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Marcella had $15. she bought some books. after that she had $6 left.
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