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Vinil7 [7]
2 years ago
13

( ) *(-7)=42 finish the statement

Mathematics
1 answer:
kondor19780726 [428]2 years ago
8 0
Sorry I just want points 2.001 trust me
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This math promblem!!!!
fiasKO [112]
1. You convert all the numbers into decimals.
   a. For 8 1/9 you multiply 8x9 and add the numerator which in this case is one, so the equation would be 8x9=72     then 72+1= 73
   b. For 81/10 I used a calculator for accuracy and I just divided 81 by 10 because the fraction line can also be used as a division sign. For this I got 8.1
2. Now I looked at all the numbers I had including the fractions I converted to decimals... 8.115, 8.55, 73, and 8.1
3. Lastly, I put the numbers in order from least to greatest: 8.1, 8.115, 8.55, and 73
4. In order to figure out which one is the smallest and largest, I just added zeros on the end of the numbers so they would all be the same: 8.1-->8.100, 8.115 I kept the same because it already had 3 decimal places, 8.55--> 8.550, and 73--> 73.000
5. Then i could tell which number was the largest by the decimal place numbers.
**Hope this was helpful... It's kind of hard to explain online but hopefully you have a better understanding of how to do it!**
6 0
2 years ago
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A student is jogging a rate of 2/3 of a mile in 2/5 of an hour
ValentinkaMS [17]
2/5 of an hour is 12 minutes
5 0
2 years ago
Need of helpp for my test​
katrin [286]

Answer:

-2

Step-by-step explanation:

5 0
3 years ago
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Can y’all do 5-6 please.I have this whole thing due at 12:00 lol.
jeka94
For 6, federalist party? sorry if im wrong
8 0
3 years ago
Compare the values of the two 8s in the number 467,882
Ludmilka [50]
The 8 in position  4 (from the left)  means  800 and the  5th 8 means 80

so position 4   8 is ten times the  the next 8. - as you would expect because its the decimal system based on  10.

difference = 800-80 = 720.
7 0
3 years ago
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