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iogann1982 [59]

2 years ago

14

Is y = -x a proportional relationship

2 answers:

Karo-lina-s [1.5K]2 years ago

5 0

Answer:

For any proportional relationship, k=yx (such as a line that passes through the origin). Find the equation of the line by solving for y in the constant of proportionality equation. This equation y=kx is another representation of a proportional relationship.

Step-by-step explanation:

natima [27]2 years ago

3 0

Answer:

Yes kdsjsbahajajsjsbsbsbsnsn

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Need Help ....!!!

postnew [5]

$\\ \sf\longmapsto \dfrac{(0.0225)^{\frac{-3}{2}}\times (0.0001)^{\frac{3}{4}}}{(0.0125)^{\frac{1}{3}}}$

$\\ \sf\longmapsto \dfrac{((0.15)^2)^{\frac{-3}{2}}\times ((0.1)^4)^{\frac{3}{4}}}{(0.5)^3)^{\frac{1}{3}}}$

$\\ \sf\longmapsto \dfrac{(0.15)^{2\times \dfrac{-3}{2}}\times (0.1)^{4\times \dfrac{3}{4}}}{(0.5)^{3\times \dfrac{1}{3}}}$

$\\ \sf\longmapsto \dfrac{(0.15)^{-3}(0.1)^3}{(0.5)^1}$

$\\ \sf\longmapsto \dfrac{\dfrac{1}{(0.15)^3}\times 0.001}{0.5}$

$\\ \sf\longmapsto \dfrac{\dfrac{1}{0.003375}(0.001)}{0.5}$

$\\ \sf\longmapsto\dfrac{ \dfrac{1000000}{3375}\times \dfrac{1}{1000}}{0.5}$

$\\ \sf\longmapsto \dfrac{\dfrac{1000}{3375}}{0.5}$

$\\ \sf\longmapsto \dfrac{1000}{3375}\times \dfrac{10}{5}$

$\\ \sf\longmapsto \dfrac{2000}{3375}$

$\\ \sf\longmapsto 0.592$

4 0

1 year ago

A piece of fabric is 13 yard by 358 yards.

EastWind [94]

Answer:4654 square yards

Step-by-step explanation:

13 x 358 = 4654

8 0

2 years ago

PLEASE HELP!!<br>solve for z<br>12 = 15 ( z - 1/5)<br><br>

cestrela7 [59]

Answer:

Z=1

Step-by-step explanation:

please mark me as brainlest

4 0

1 year ago

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What is the answer to 4x + 27

Alla [95]

Answer:

Step-by-step explanation:

4x+27

---- ----

4 4

x=6.75 or x=7

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2 years ago

The perimeter Of a rectangle is 30 inches if it’s Lance is three times it’s width find the dimensions.

Marat540 [252]

Answer:

Width: 3.75

Length: 11.25

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2 years ago

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