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2 years ago

What is the additive inverse of the number 3

Mathematics

2 answers:

Sever21 [200]2 years ago

8 0

The inverse version of a number is it's opposite. The opposite of 3 is -3

Free_Kalibri [48]2 years ago

8 0

The answer to your question is -3

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7+7x;7(x+1/7 expression

svet-max [94.6K]

Answer:

Add the expressions which gives you a Answer of 14z + 8 Hope this helps :)

Now if you want i can add more detail Just ask

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2 years ago

A piece of fabric is randomly selected from a stack of fabric that contains 80 striped, 40 solid, and 60 polka-dotted pieces.

Lynna [10]

No, I just took the test,

The answer would be

C. P(solid)22

7 0

2 years ago

Read 2 more answers

I need help!!

Natasha2012 [34]

Answer:

The exact solution is

$x = \frac{Ln(60)}{7*Ln(5)}$

And the approximation to three decimal places is:

x = 0.363

Step-by-step explanation:

Here we have the equation:

$5^{7*x} = 60\\$

Now we can remember a property of the natural logarithm function:

Ln(a^n) = n*Ln(a)

Now we can apply the Ln( ) function to both sides of that equation to get:

$Ln(5^{7*x}) = Ln(60)$

Then we get:

$7*x*Ln(5) = Ln(60)$

Solving that for x we get:

$x = \frac{Ln(60)}{7*Ln(5)} = 0.363$

So the exact solution is:

$x = \frac{Ln(60)}{7*Ln(5)}$

And the approximation to three decimal places is:

x = 0.363

7 0

2 years ago

The answer for 10 2/3×31/8 rounded to the nearest whole number?

BigorU [14]

$10 \frac{2}{3} ( \frac{31}{8})$ can be changed into this equation:

$\frac{32}{3}( \frac{31}{8} )$

The 32 and 8 have a common factor of 8 and can be simplified to become this equation:

$\frac{4}{3} ( \frac{31}{1})$

Now multiply across to get $\frac{124}{3}$ which then simplifies to $41 \frac{1}{3}$ which as a decimal is 41.333 (repeating 3s). Nearest whole number is 41.

Your answer is 41

5 0

3 years ago

What's the answer ????

gizmo_the_mogwai [7]

The mistake is line 4, she should have divided 42 by 5, not add 5 and 16

5 0

3 years ago