Question

minus 3 upon 11 into minus 5 upon 6 - 9 upon 12 / 3 upon 4 minus 5 upon 13 into minus 6 upon 15​

Answer 1

Answer:

Step-by-step explanation:

routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research showsroutes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely. precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads up to 270. degrees around in each direction one. of the researchers dr. Philip Galliard said our research shows precisely.routes when they rotate their heads. most species of birds have very flexible necks but owls are known to turn their heads

Answer 2

The value of given expression is $-\dfrac{177}{286}$.

Step-by-step explanation:

The given expression

$\dfrac{-3}{11}\times \dfrac{(-5)}{6}-\dfrac{9}{12}\div \dfrac{3}{4}-\dfrac{5}{13}\times \dfrac{(-6)}{15}$

In can be rewritten as

$\dfrac{-3}{11}\times \dfrac{(-5)}{6}-\dfrac{9}{12}\times \dfrac{4}{3}-\dfrac{5}{13}\times \dfrac{(-6)}{15}$

Cancel out common factors.

$\dfrac{(5)}{11\times 2}-1-\dfrac{(-6)}{13\times 3}$

$\dfrac{5}{22}-1+\dfrac{6}{39}$

$\dfrac{\left(195-858+132\right)}{858}$

$\dfrac{-531}{858}$

$-\dfrac{177}{286}$

Therefore, the value of given expression is $-\dfrac{177}{286}$.

#Learn more

6×4÷2÷2×3 simplfy that.

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