3 years ago

How can you add, subtract, and multiply decimals.

Mathematics

1 answer:

Alex Ar [27]3 years ago

7 0

Type the numbers you want to add , subtract and multiply into your calculator or do metal math .

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Some ice cubes are stacked as shown. If the face of each ice cube is a square and each ice cube represents one cubic unit, what

lana66690 [7]

Answer:

B. 16 cubic Units

Step-by-step explanation:

take the height × length × width and that would be your answer... in this case it would be 4×2×2 which equals to 16.

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3 years ago

10a+b for a=17 and b=12

timurjin [86]

Answer:

182

Step-by-step explanation:

10a+b

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182

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A cube has a height of 50 yards. Find the surface area of the cube

Gelneren [198K]

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Anon25 [30]

Answer:

The answer is 44.99

Step-by-step explanation:

divide 89.98/2= 44.99

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3 years ago

Please help with step by step

gregori [183]

$f(x)=10e^{\frac{x-1}{2}}$

substitute f(x) for y
$y=10e^{\frac{x-1}{2}}$

solve for x

$\frac{y}{10}=e^{\frac{x-1}{2}}$

$ln( \frac{y}{10}) = \frac{x-1}{2}$

$2ln( \frac{y}{10})=x-1$

$2ln( \frac{y}{10})+1 =x$

$2ln( \frac{y}{10})$ is esquivent to $2ln(y) - 2ln(10)$

$2ln(y)-2ln(10)+1=x$

Change x to y and y to x

$2ln(x)-2ln(10)+1=y$

Flip formula and substitute y for g(x)

$g(x)=2ln(x)-2ln(10)+1$

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3 years ago