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Leni [432]
3 years ago
5

Tom and Jim have a total of 57 fish. Tom has 16 goldfish and 5

Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0

Answer: 12

Step-by-step explanation:

Tom's fish    

goldfish=16

betta fish=5

total tom's fish=21

Jim's fish

goldfish=16+8=24

 21+24=45

57-45=12

so jim has 12 betta fishs

MatroZZZ [7]3 years ago
3 0

Answer:

total = 57

all together Tom has 21 fish

if Jim has 8 more that makes it 24 gold fish for himself

21+24=45 / blank betta fish for Jim

57-45= 12 betta fish

am I correct?

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Hello there, hope I can help!

I assume you mean L\left\{\frac{ekt+e-kt}{2}\right\}
With that, let's begin

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\mathrm{Use\:the\:linearity\:property\:of\:Laplace\:Transform}
\mathrm{For\:functions\:}f\left(t\right),\:g\left(t\right)\mathrm{\:and\:constants\:}a,\:b
L\left\{a\cdot f\left(t\right)+b\cdot g\left(t\right)\right\}=a\cdot L\left\{f\left(t\right)\right\}+b\cdot L\left\{g\left(t\right)\right\}
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\frac{k}{2}\cdot \frac{1}{s^2} \ \textgreater \  \mathrm{Multiply\:fractions}: \frac{a}{b}\cdot \frac{c}{d}=\frac{a\:\cdot \:c}{b\:\cdot \:d} \ \textgreater \  \frac{k\cdot \:1}{2s^2} \ \textgreater \  \mathrm{Apply\:rule}\:1\cdot \:a=a
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Hope this helps!
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4 years ago
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