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kupik [55]
2 years ago
7

Courtney visited her grandmother . Her grandmother used to collect stamps. She had a shoebox full of 5 cents, 6 cents and 7 cent

s stamps . Courtney thought , "I could mail a lot of different size letters and postcards with these stamps ." She tried to figure out the different amount of postage she could make with a combination of those stamps . What totals could she make and what totals are impossible ? Explain how you found your solution How do you know your solution is correct ?
Mathematics
1 answer:
oksano4ka [1.4K]2 years ago
4 0

Answer:

you do it du

Step-by-step explanation:

4+3_36732+6

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malfutka [58]

Answer:

volume = 450 mm³

Step-by-step explanation:

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Volume of a rectangular prism = area of base x height

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Jon weighs 148 lbs and hopes to gain 2 lbs a week. Matt weighs 193lbs and hopes to lose 1 lb a week. How many weeks until they w
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