Deirde spent 40% of her money in one shop and 35% of it in another. If she had €26.80 left, how much she at first
2 answers:
Answer:
107.20 euros.
Step-by-step explanation:
Let the amount she had initially be x euros.
Then we have the equation:
x - 0.40x - 0.35x = 26.80
x - 0.75x = 26.80
0.25x = 25.80
Multiply both sides by 4:-
x = 107.20 euros.
Answer: Deirde had $ 107.2 at first
so if you add the 40% and the 35% together you would have 25% unused since its 25% you can just times it by four and you will get the total of $ 107.2
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