Mathematics, 24.01.2021 23:00 aangishah8452
Josette found 16 coins in her purse. She had 2 more nickels than pennies and 7 fewer quarters than pennies. Josette modeled the scenario in a table and then wrote the equation p + (p + 2) + (7 – p) = 16.
A 2-column table with 3 rows. Column 1 has entries pennies, nickels, quarters. Column 2 has entries p, p + 2, blank.
Is Josette’s equation correct? If not, what was her mistake.
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Josette found 16 coins in her purse. She had 2 more nickels than pennies and 7 fewer quarters than p...
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