3. Lucas bought grapes to bring to his class party. After the party,
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hello there
the answer is ..... down below
I did the math for ya
hope this helps
thank you
best regards Queen Z
Answer:
The price of the kilogram of cookies is $ 1.8
Step-by-step explanation:
Call x the price of the kilogram of candy and call y the price of kilogram of cookies
Then we know that
We also know that the price of kilogram of cookies is 1.40 dollars cheaper than the kilogram of candy
So
We solve this equation for x and then we substitute it in the first equation.