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liubo4ka [24]
3 years ago
12

What's 0.7 multiplied by 9 Estimate Tell me estimation and answer in comments

Mathematics
2 answers:
kirill [66]3 years ago
8 0
Estimate:6
Answer:6.3
olga55 [171]3 years ago
8 0
Answer 6.3 estimate 6
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What is .52,57% and 2/5 from least to greatest
Alekssandra [29.7K]
Concert 2/5 into a percent 5*20 = 100 (denominator) so 2* 20 =40
40/100 is 40%
I'm guessing you accidentally put the dor in front of 52 so it would be 40 at least and 52.57 at greatest
5 0
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Solve the equation x+0.7=1-0.2x In two different ways
timama [110]
Add 0.2x to both sides
1.2x+0.7= 1
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option #2
subtract .7 on both sides

x=1-.7-.2x
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Y=4x because 20/5 equals 4
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