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3 years ago

Y+z/x= X=2,y=4 and z=-5 Help pls

Mathematics

2 answers:

Andrews [41]3 years ago

8 0

Answer:

$-\frac{1}{2}$

$-0.5$

Step-by-step explanation:

$\frac{y+z}{x}$

We have, $x=2$ , $y=4$ , $z=-5$

$\frac{\left(4\right)+\left(-5\right)}{2}$

$\frac{4-5}{2}$

Subtract numbers: 4-5= -1

 $=\frac{-1}{2}$

Apply fraction rule:-  $\frac{-a}{b}=-\frac{a}{b}$

$=-\frac{1}{2}$

OAmalOHopeO

shtirl [24]3 years ago

5 0

Answer:

-0.5

Step-by-step explanation:

Given Information

x = 2

y = 4

z = -5

________________

Substitute the numbers with x,y,z

4 + -5/2

= -1/2

= -0.5

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3 years ago

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nikitadnepr [17]

Answer:

$\huge\boxed{\sqrt{25-10\sqrt3+3}=5-\sqrt3}$

Step-by-step explanation:

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