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Blababa [14]
3 years ago
7

Question 20 need an answerw

Mathematics
1 answer:
max2010maxim [7]3 years ago
8 0
Which one is question 20??
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Angie is organising a party for 84 adults and 42 children.
makvit [3.9K]
Add up the 84 and 42 to get 126, then divide by 6 to get the number of tables which is 21. And the number of seats is 126 because you would need a seat for every person. Hope this helps.
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2 years ago
Please help asap!!!
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3 years ago
Give 6 irrational numbers between 2÷5 and 3÷4
soldi70 [24.7K]
Hello,

Let's z=0.1234567891011121314151617181920.....(never end)

2/5=(2/(5z)*z<3241/1000 *z
3/4=(3/(4z))*z>6075/1000*z

So  here is 2836 irrational numbers:

3241*z/1000
3242*z/1000
3243*z/1000
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6075*z/1000

7 0
3 years ago
Evaluate (212)base3-(121)base3+(222)base3​
NemiM [27]

Answer:

212 bp^3 (base pairs cubed) - 121 bp^3 (base pairs cubed) + 222 bp^3 (base pairs cubed) = 313 bp^3 (base pairs cubed)

Step-by-step explanation:

3 0
3 years ago
Find the difference 0.0900-0.0088
coldgirl [10]
0.0900-0.0088=0.0812
I did it by thinking of it as 900-88=812
4 0
3 years ago
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