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2 years ago

Which value is a solution of the equation 8y=56?

Mathematics

1 answer:

Korvikt [17]2 years ago

3 0

Answer:

Step-by-step explanation:

If you divide 8y / 8 then you have to do the same thing to 56. When you do, y = 7

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Simple math my tiny brain can’t understand PLEASE HELP

gogolik [260]

Answer:

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2 years ago

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Y - 5 = 3/2(x+2) using that for a fraction write an equation in sloped intercept form

Licemer1 [7]

In slope intercept form this is equal to y=3/2x+8. If you want it in decimal form it would be y=1.5x+8.

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2 years ago

Rewrite! Write an new and equivalent equation that is easier to solve

RUDIKE [14]

$\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}$

Given - an equation in it's general form

To do - convert the given equation into a form that is easy to solve

Given equation -

$\bold{(x + 2) {}^{2} + 4(x + 2) - 5 = 0} \\$

solve the parenthesis so as to obtain simpler terms

$\bold{\implies \: ( x {}^{2} + 4x + 4 ) + 4x + 8 - 5 = 0}\\$

solve the like terms and you'll obtain the required equation !

$\bold{\implies \: x {}^{2} + 8x - 7 = 0}$

hope helpful ~

8 0

1 year ago

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The variable overhead rate variance can be defined as which of the following? A. Standard rate x (Actual hours - Standard hou

Katena32 [7]

Answer:

Step-by-step explanation:

In costing analysis, direct materials, labour and direct expenses aggregate to prime cost. Alternately, the aggregate of indirect materials, labour and expenses is termed as overhead. Overheads are classified into fixed and variable.

Variable overhead is one which varies directly as per number of units produced

Variable overhead rate variance = actual costs -(AHxSR)

= Actual costs - (Actual hours x std rate)

= Actual hours x actual rate - actual hours x std rate

Hence option D is right.

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3 years ago

When three points lie on the same line

anyanavicka [17]

When three points are on the same line it’s collinear,. we’re in the same class LOL

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