3 years ago

What value will make the equation true? - 0.8 - ? = - 1 ½

Mathematics

1 answer:

alekssr [168]3 years ago

8 0

Answer:

$the \: value \: of \: x = 0.7$

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Evaluate the expression. 1/2 x (4+8)

Elanso [62]

Answer:

Hey there!

1/2 x (4+8)

1/2 x (12)

Hope this helps :)

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3 years ago

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Value of x is 3.2x-9.6=38.4?

Svetradugi [14.3K]

Answer:

The steps that can be done to both sides of the equation is: Add 9.6, then divide by 3.2

Step-by-step explanation:

Solve the equation:

$3.2x - 9.6 = 38.4$

-First you add both sides 9.6:

$3.2x -9.6 +9.6 = 38.4 +9.6$

$3.2x = 48$

-Then, you divide both sides by 3.2:

$\frac{3.2x}{3.2} = \frac{48}{3.2}$

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3 years ago

Indentify the slope of the parallel line to the equation: y = 3/5x + 13

Rudiy27

Answer:

3/5

Step-by-step explanation:

Parallel lines have equivalent slopes. Therefore, the slope of the parallel line to y = 3/5x + 13 would have to be 3/5.

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3 years ago

The slope-intercept form of a linear equation is y = mx b, where x and y are coordinates of an ordered pair, m is the slope of t

DENIUS [597]

Y=mx+b change the equation to solve for m instead. first subtract b on both sides

y-b=mx then divide both sides by x

(y-b)/x=m

m=(y-b)/x

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find the perimeter and diagonal of a square whose area is equal to the area of a rectangle whose length is 9m and breadth is 4m

aalyn [17]

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4 years ago