Well first you have to turn the mixed number into a improper fraction.
7 2/8=59 over 8
2 7/9=25 over 9
Then u would multiply the 59 by 9 and 8 by 9 and u should get 531 over 72 and for the second fraction u should multiply the 25 by 8 and the 9 by 8 and you should get 200 over 72 as a improper fraction.
Then you have to subtract 531 over 72 by 200 over 72 and u should get 231 over 72 which is 4 and 43 over 72 when simplified.
The answer: 4 43/72
Hope this helps!!!!
Answer: 0.10289
FIRST WAY.
Step 1. Convert 10^3 into a whole number.
10^3 = 1000
Step 2. Divide 102.89 by 1000
102.89
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1000
Answer: 0.10289
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SECOND WAY.
To make it easier, you can move the decimal three times to the left. Which will give you the same answer. 0.10289
I think the answer is Sample 4.
Hope this helps!
Answer:
I personally don’t know
Step-by-step explanation:
LOOK IN YOUR NOTES