Mathematics, 27.01.2020 18:31 ErickP8586

Louisa used a gift card to pay for 3 meals at a vegetarian restaurant. each meat cost $7. by how much has the value of the gift card changed after the purchase of the meals?

a.-$10
b.+$10
c.$7
d.-$21

Answers: 1

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Louisa used a gift card to pay for 3 meals at a vegetarian restaurant. each meat cost $7. by how much has the value of the gift card changed after the purchase of the meals? a.-$10 b.+$10 c.$7 d.-$21

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Another question on Mathematics

Louisa used a gift card to pay for 3 meals at a vegetarian restaurant. each meat cost $7. by how much has the value of the gift card changed after the purchase of the meals?

a.-$10
b.+$10
c.$7
d.-$21