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3 years ago

I need help please Brainliest

Mathematics

1 answer:

KiRa [710]3 years ago

6 0

Your missing exchange commodities.
I hope this helps

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What is 10+5x8= I would like to now was the answer to this is. I was told it is 43?

muminat

Answer:

Step-by-step explanation:

P () Parentheses

E ^exponents

M * multiplication

D / division

A + addition

S - subtraction

You have to go step by step in order

5*8=40+10=50

6 0

4 years ago

Read 2 more answers

Which decimal is equivalent to 11/50

WARRIOR [948]

Answer:

0.22

Step-by-step explanation:

To get 11/50 converted to decimal, you simply divide 11 by 50.

4 0

3 years ago

Read 2 more answers

Which are equivalent (same value)? * 31% 31 per 100 31/100 all of the above

Vinil7 [7]

Answer:

All of the above.

Step-by-step explanation:

31%=.31=31/100.

even if there is 31 per 100, it is the same. what if there is twice the value. 62/200. This is still reduced to the same number 31/100. There is still 31% of that thing.

5 0

3 years ago

Read 2 more answers

Help ASAP show work please thanksss!!!!

Llana [10]

Answer:

$\displaystyle log_\frac{1}{2}(64)=-6$

Step-by-step explanation:

Properties of Logarithms

We'll recall below the basic properties of logarithms:

$log_b(1) = 0$

Logarithm of the base:

$log_b(b) = 1$

Product rule:

$log_b(xy) = log_b(x) + log_b(y)$

Division rule:

$\displaystyle log_b(\frac{x}{y}) = log_b(x) - log_b(y)$

Power rule:

$log_b(x^n) = n\cdot log_b(x)$

Change of base:

$\displaystyle log_b(x) = \frac{ log_a(x)}{log_a(b)}$

Simplifying logarithms often requires the application of one or more of the above properties.

Simplify

$\displaystyle log_\frac{1}{2}(64)$

Factoring $64=2^6$ .

$\displaystyle log_\frac{1}{2}(64)=\displaystyle log_\frac{1}{2}(2^6)$

Applying the power rule:

$\displaystyle log_\frac{1}{2}(64)=6\cdot log_\frac{1}{2}(2)$

Since

$\displaystyle 2=(1/2)^{-1}$

$\displaystyle log_\frac{1}{2}(64)=6\cdot log_\frac{1}{2}((1/2)^{-1})$

Applying the power rule:

$\displaystyle log_\frac{1}{2}(64)=-6\cdot log_\frac{1}{2}(\frac{1}{2})$

Applying the logarithm of the base:

$\mathbf{\displaystyle log_\frac{1}{2}(64)=-6}$

5 0

3 years ago

Are 95/- 5, - 95/5, - 95/5 the same?

RSB [31]

Answer:

Step-by-step explanation:

Yes, 95/-5, -95/5, -95/5 are the same.

They are all equal to -19

3 0

3 years ago