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3 years ago

In a parking Lot with 360 parking spaces, 35% of them are vacant. How many spaces are occupied

Mathematics

1 answer:

vlabodo [156]3 years ago

8 0

126 are occupied. do 360x0.35

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Will mark BRAINLIEST

Lilit [14]

Answer:

Step-by-step explanation:

I believe D is the answer because 10^-3 = 0.001 ; there is only one answer that has 0.001 in the correct exponential form (10^-3).

Also, for the future, to correctly figure out what the exponential form, try to take the number given, let's say 10^-2 (^ means to the power of), and move the decimal place to the left, two decimal places (because of the power of -2).

Ex: 10.0 --> 0.01

Hope this helped!

3 0

3 years ago

A parking manager recorded the number of cars in a city parking lot. She found that 90% of the parking spaces in the lot were oc

N76 [4]

Answer:

divide 90 and 30 to see what you got

Step-by-step explanation:

3 0

2 years ago

If 4 (log3 1/27)=X what is the value of X

givi [52]

$4(log _{3} 1/27) =x$
$log _{3} \frac{1}{27}^4 =x$

Now remember: $b^y=x \\ equals \\ log _{b}x=y$

$3^x = \frac{1}{27}^4$
$3^x = \frac{1}{531441}$
$log _{3} \frac{1}{531441} =x$
$\frac{ln\frac{1}{531441}}{ln3} = x$
$\frac{1}{531441} = 0.000002$
you can now enter this into your calculator...

Answer: x = -0.083

7 0

3 years ago

Read 2 more answers

There is a photo attached<br><br>tan 270 is incorrect!

wlad13 [49]

$\dfrac{1-\cos135^\circ}{\sin135^\circ}=\dfrac{1-\left(\cos^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{1-\left(1-\sin^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\medskip\\=\dfrac{2\sin^2 67.5^\circ}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{\sin 67.5^\circ}{\cos 67.5^\circ}=\tan 67.5^\circ$

3 0

3 years ago

Please help me with this I'm confused.

BARSIC [14]

Answer:

Step-by-step explanation:

The answer would be anything LESS than ten, thats what the < means

8 0

3 years ago

Read 2 more answers