2 years ago

Please help with this kenken puzzle

Mathematics

1 answer:

Luda [366]2 years ago

5 0

Answer:

sorry it took long, got a bit distracted.

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Help please i only have 3 min to finish

Romashka [77]

Answer: I think that the answer should be 2.4

Step-by-step explanation: The reason why is because they did 2 the 2.2 so their going up by twos I belive making the answer 2.4.

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3 years ago

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Pls help and show workings due ASAP

Gennadij [26K]

Answer:

m = 2/3

Step-by-step explanation:

slope is equal to rise/run

rise = y2 - y1 = 7 - 1 = 6

run = x2 - x1 = 3 - (-6) = 9

simplify 6/9 = 2/3

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3 years ago

R= m/2 (c + K) for k

Wewaii [24]

Answer:

$\bold{K=\frac{2r}m-c=\frac{2r-cm}m}$

Step-by-step explanation:

$\bold{r= \frac m2 (c + K)}\\^{\div\frac m2}\qquad^{\div\frac m2}\\ \bold{r\cdot\frac2m=c+K}\\{}\ ^{-c}\qquad^{-c}\\\bold{\frac{2r}m-c=K}$

Or if you mean r= m/[2(c + K)]

$\bold{\quad r\ =\ \frac m{ 2(c + K)}}\\^{\cdot(c+K)}\quad^{\cdot(c+K)}\\ \bold{r(c+K)=\frac m2}\\{}\qquad ^{\div r}\qquad^{\div r}\\\bold{c+K=\frac m2\cdot\frac1r}\\{}\quad^{-c}\qquad^{-c}\\\bold{K=\frac m{2r}-c}$

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3 years ago

What is -3/8 written as a decimal?

lisabon 2012 [21]

It should be -0.375.

8 0

3 years ago

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Solve for x: 5/8 = x-1/9

Colt1911 [192]

Answer:

Step-by-step explanation:

5/8=x-1/9

5*9=8(x-1)

45=8x-8

37=x

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4 years ago

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