If the exchange rate is €1.20 to £1, how many pounds sterling would you get for €180?
1 answer:
Answer:
150 pounds
Step-by-step explanation:
1.20 euros = 1 pound
180 euros = x pounds
Set up the proportion
1.20 Euros/1 pound = 180 Euros / x pound Cross multiply
1.20*x = 1 * 180 Combine
1.20 x = 180 Divide by 1.2
x = 180 / 1.20
x = 150 pounds.
As a bonus, you might want to try and guess which is the stronger currency.
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Answer:
You are incorrect the answer is 3 1/4
Answer: 8 days
Step-by-step explanation:
K=14+8x
J=35+5x
when K=J they will have the same amount
14+8x=35+5x
8x=21+5x
3x=21
x=7 days until they have the same amount- 8 days until she has more
Answer:
For number 7 it is 6x*4
For number 8 it is 3(6+4)
Have a great day :)
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.
your answer is d because the formula is Ax+By=C