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Mkey [24]
3 years ago
10

2x+7=20 can someone please help with this

Mathematics
2 answers:
Helen [10]3 years ago
8 0

Answer: 6.5

Step-by-step explanation:

20 - 7 is 13

13 divided by 2 is 6.5

salantis [7]3 years ago
3 0

Answer:

6.5

Step-by-step explanation:

first subtract 7 from both sides

2x=13

next divide both sides by 2

x=6.5

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Answer:

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Step-by-step explanation:

4(14)+(14)=70

3 0
3 years ago
Adult humans have approximately 2.6 red blood cells and 3.92 white blood cells. About how many times greater is the number of re
kifflom [539]

Answer:

1.5 rounded to the nearest tenth

Step-by-step explanation:

To find how much greater WBC are from RBC we do,

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<em>Thus,</em>

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4 0
3 years ago
24 points plz help me:Katie had 300 pencils she gave 45 of her pencils to Kim what percent of the pencils did Kim get.. ?plz hel
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3 0
3 years ago
Read 2 more answers
A. 792 432,795<br> What is 432,795 divided by 792
Fittoniya [83]
It is 546.4583333333333, which would simplify to 546.46 if to the hundredths place or 546.5 to the tens place
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emmainna [20.7K]
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