Answer:
An egg and cheese biscuit was $3.65.
Step-by-step explanation:
Liam's breakfast was:

Where:
P: total price
E: egg
C: cheese biscuit
M: carton of milk

(1)
Now, Finn's breakfast was:

(2)
By subtracting equation (2) from (1) we have:


Hence, the price of a carton of milk is $2, so by entering this value into equation (1) we can find the price of an egg and cheese biscuit:


Therefore, an egg and cheese biscuit was $3.65.
I hope it helps you!
The answers are It is a quadrilateral and Both pairs of opposite sides are parallel.
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Answer:
35
Step-by-step explanation:
since i couldn't answer before
Answer:
288 trust me it is 100% right I tried it as an answer an got it right.
Step-by-step explanation: