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Romashka [77]
3 years ago
13

1 2 3 4 5 6 7

Mathematics
1 answer:
nataly862011 [7]3 years ago
8 0
She’ll need at least 27 dollars
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If on one evening, instead of eating mosquitoes, your 20 bats ate a kind of moth that weighs one-tenth of a gram (it takes 10 to
OlgaM077 [116]
Since it takes 10 to make a gram and they all eat 10 grams they get 100 each. So then do 100 x 20 = 2000 to get your answer.
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4 years ago
In a triangle ABC, if B = 60° and the ratio of two sides is a : c = 2 : √3 + 1, then A= 45°. True or false?
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I hope this helps and i hope we can be friends i thin its false correct me if wrong

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3 years ago
Simplify (9 ^ 2)/(9 ^ 7)
posledela
Simplify 9^2/9^7 into
1/9^5 <——that could be the simple answer. If to fully simplify it solve 9^5 which would give you
1/59049
3 0
3 years ago
Solve the system by substitution.<br> y = 82<br> y = 4x + 8
koban [17]

Answer:

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Step-by-step explanation:

4 0
3 years ago
How do you solve? <br>2(1+4n)+10(n-7)=2n-n
stiv31 [10]
<span>2(1+4n)+10(n-7)=2n-n
distribute 
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17n=68
divide 
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4 0
3 years ago
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