You have a deck of t trading cards. You give cards 20 to a friend and have left 7 for yourself. How many cards were in the original deck? Write a simpler, equivalent equation to solve t - 20 = 7 and find the number of cards in the deck.
Answers
Answered by
1
Answer:
t-20=7
t=20+7
t=27
Step-by-step explanation:
I hope it will help you
Answered by
0
Answer:
27
Step-by-step explanation:
t-20=7
number of cards I have=7
number of cards friend has=20
number of cards=20+7
=27
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