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goldfiish [28.3K]
3 years ago
10

2 kids are always lying, the other 3 are always telling the truth. Julia: " Jack is only a liar, if John is telling the truth."

Jack: "If Joey doesn’t lie, then either Julia or John do." Joey: " Jane lies, as does Julia or Jack." John: "If Jack is telling the truth, then Julia or Joey do as well." Jane: "If you round up Julia, Joey and John, you will have at least one liar." The liars are_____
Mathematics
1 answer:
Nikolay [14]3 years ago
5 0
The liars are Jack and Jane
You might be interested in
Need help on this one too
DedPeter [7]

Answer:

sin(θ)=4√41/41

cos(θ)=5√41/41

tan(θ)=4/5

cot(θ)=5/4

sec(θ)=√41/5

csc(θ)=√41/4

Step-by-step explanation:

4 0
3 years ago
Leon read 5/7 of the pages in his book.He has 28 pages left to read.How many pages has he read already?
Fittoniya [83]
You would first divide 28 by 7.
28 / 7 = 4.
Now multiply 4 by 5.
4 X 5 = 20.

Therefore, Leon read 20 pages.
4 0
3 years ago
What is the simplified form of startroot startfraction 72 x superscript 16 baseline over 50 x superscript 36 baseline endfractio
ziro4ka [17]

The simplified form of the given equation is =\frac{6}{5x^{10}}

We have given that,

\sqrt{\frac{72x^{16}}{50x^{36} }

Apparently, you want to simplify the given equation,

\sqrt{\frac{72x^{16}}{50x^{36} }

 

The applicable rules of exponents are,

<h3>What is the exponent rule?</h3>

 (a^b)(a^c) = a^(b+c)

 1/a^b = a^(-b)

 (a^b)^c = a^(bc)

So the expression simplifies as

 =\sqrt{\frac{72x^{16}}{50x^{36} }}\\\\=\frac{6}{5x^{10}}

Therefore the simplified form of the given equation is =\frac{6}{5x^{10}}

To learn more about exponential form visit:

brainly.com/question/1269112

#SPJ1

6 0
2 years ago
What is the area of this figure?​
vovangra [49]
Witch one are u takin about bc if it's the square the answer is 16 if ur taking about the rain gel the answer is 24
7 0
3 years ago
Write an expression, using an exponent, that is equivalent to 8×8×8×8
zvonat [6]

Answer:

8 to the power of 4

Step-by-step explanation:

since their are four 8, (8x8x8x8) , you have to put that into an exponent

still need proof?

8x8x8x8=4096

8 to the power of 4 = 4096

so to conclude, 8 to the power of 4 is the same thing as saying 8x8x8x8, it is jsut the exponent version

5 0
3 years ago
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