Answer:6.5
Step-by-step explanation:35-15=20, 20-12=8, 8-1.50=6.5
Let
x-----> the purchase price of the house
we know that
1) Marika paid
of the purchase price of the house with a loan
2) Marika paid the remaining
of the purchase price with her savings
3)
represent the
of the purchase price
so

Solve for x
Divide by
both sides


therefore
<u>the answer is</u>
the purchase price of the house is 
Alex = 6x
Peter = x
6x = x + 50
5x = 50
x = 10
Alex = £60
Peter = £10
together = £70
Answer:
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Step-by-step explanation:
did it on edge
Answer:
7. 10 8. 20 9. 100 thats all i know
Step-by-step explanation: