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3 years ago

Please help! Thanksssssssssssssssssssssssssssssssssssssssssssssssss.

Mathematics

1 answer:

Tju [1.3M]3 years ago

4 0

Step-by-step explanation:

a. 7143 - 6997 = 146 units

b. First 100 units: 24p/unit

Remaining units: 16p/unit

100x24p = 2400p

46x16p = 736p

Cost: 3136p

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