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Kiarra has 7 more coins than Eric. Eric has twice as many coins as Hector. Altogether they have 127 coins. Question: a) Define variables. b) Write an equation. c) Plug in variables and solve. d) Find out
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Kiarra has 7 more coins than Eric. Eric has twice as many coins as Hector. Altogether they have 127 coins.

Question:

a) Define variables.
b) Write an equation.
c) Plug in variables and solve.
d) Find out how many coins each person has.

User Fidi
by
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1 Answer

4 votes
D) Find out how many coins each person has.
User Alessmar
by
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