thatgirljucie thatgirljucie
  • 09-03-2019
  • Mathematics
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Marvin goes school shopping. He buys 3 pairs of jeans, 8 tee shirts, and 2 pairs of shoes.

Answer questions 3A, 3B, 3C and 3C please

Marvin goes school shopping He buys 3 pairs of jeans 8 tee shirts and 2 pairs of shoes Answer questions 3A 3B 3C and 3C please class=

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babybubbles01
babybubbles01 babybubbles01
  • 09-03-2019

Answer:

3A : 3(a)+8(b)+2(c)

3B:  3(20)+8(8.50)+2(40)=208

3C: 208-15%=208*0.15=31.2

                 208-31.2=176.8

3D:  176.8+6%=176.8*1.06

                    187.41

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