katherineweightman

01.12.2020 • 

Mathematics

Step A: Brian went to a trading-cards event. It cost to enter and for each card he purchases. Write an equation that models his total cost for the day. Step B: How many cards did Brian purchase if he spent a total of ? Step C: If Brian brought a total of , what is the maximum amount of cards he can purchase? Explain why in a short paragraph and in your own words.

Ответ:

nicole5918

20.09.2022

Mathematics

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1= ( 13 + 4g )

2= ( 4(10) + 13 )

3= ( 13 + 4(10) )

4= ( 53 )

5= ( 21 )

Step-by-step explanation:

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