20,25 and 35,50 and 10,15. Each pair would have a GCF of 5.
Answer:
The cost of posting one letter = £1.68
Step-by-step explanation:
Total amount Amina has = £20
Amina's change = £14.96
Total cost spent on posting the letters = £20 - £14.96 = £5.04
And we're told that she posts 3 letters in total, with the cost of posting each letter the same.
Cost of posting 3 letters = £5.04
Cost of posting only 1 letter = (£5.04/3) = £1.68
Hence, the cost of posting a letter = £1.68
Hope this Helps!!!
Answer:
the answer is 8,000
Step-by-step explanation:
Answer:
To convert a percent to a decmil just multiply the percent by 0.01
84*0.01=0.84
0.84
Hope This Helps!!!