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3 years ago

Which expression is equivalent to square root of 32 space minus space square root of 8?

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

6 0

Answer: The answer is 4 correct me if Im wrong

Step-by-step explanation:

Because to find what there are equivalent to you can divide 32 and 8

so, 32 divided by 8 = 4

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a baker used 660 boxes of cake mix to make a wedding cake. if each box called for 3 eggs, how many dozen eggs were used to make

yanalaym [24]

We know there’s 660 boxes and each box called for 3 eggs, therefore:

660=3X

when divide both sides by 3 to isolate the x, which will tell us the amount of eggs used…

660/3 = 220

6 0

3 years ago

What is the diameter of a cone with height 8 m and volume 150xm3?

Reika [66]

On google, it says 8.463.

6 0

4 years ago

Read 2 more answers

Solve <br>In 2x + In 2=0

irakobra [83]

Solving $ln(2x)+ln(2)=0$ we get, $x=\frac{1}{4}$

Step-by-step explanation:

We need to solve: $ln(2x)+ln(2)=0$

Solving:

$ln(2x)+ln(2)=0$

Adding -ln(2) on both sides:

$ln(2x)+ln(2)-ln(2)=0-ln(2)$

$ln(2x)=-ln(2)$

Using logarithmic rule: if $log_a b =c\,\,then\,\, b=a^c$

So,

$2x=e^{-ln(2)}$

Simplifying:

$2x=(e^{ln(2)})^{-1}\\e^{ln(2)}=2\\2x=(2)^{-1}\\2x=\frac{1}{2} \\x=\frac{1}{2x2}\\x=\frac{1}{4}$

So, Solving $ln(2x)+ln(2)=0$ we get, $x=\frac{1}{4}$

Keywords: Logarithms

Learn more about Logarithms at:

#learnwithBrainly

4 0

4 years ago

Every summand of an expression is called a???

cricket20 [7]

Answer:

I think it's called a term.

Hope this helps :)

4 0

2 years ago

Anyone knows the number sequence of 7,8,15,23,38?

OLga [1]

Sequence
8 - 7 = 1
15 - 8 = 7
23 - 15 = 8
38 - 23 = 15
For more sequences
38 + 23 = 61
Then
61 + 38 = 99
And so on the sequence continue

5 0

3 years ago