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3 years ago

Data for parking lot counts for 30 days. Do a line plot,or talies

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

8 0

U can do tallies.. Its like little lines..That add up to 30.

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A 6.3<br> B 7.5<br> C 6.7<br> D 6.5

qaws [65]

D is the answer i hope this helped yoh out

8 0

3 years ago

With the process<br>opt maths

Anastaziya [24]

Answer:

<h2>Explanation is in the attachment </h2>

Step-by-step explanation:

<h3>Hope it is helpful to you ☺️</h3>

6 0

3 years ago

Please hurry!!!!!!!!!!!!!!!!!!!!

mr Goodwill [35]

Answer:9+(7n-3)

Step-by-step explanation: and when n=8, the value of the expression is 62.

6 0

3 years ago

Rationalize the denominator<br><br> 11/Square root of 5 - square root of 6

olasank [31]

Answer:

$-11\sqrt{5}-11\sqrt{6}$

Step-by-step explanation:

The given radical expression is;

$\frac{11}{\sqrt{5}-\sqrt{6}}$

We multiply both the numerator and the denominator by the conjugate of

$\sqrt{5}-\sqrt{6}$ which is $\sqrt{5}+\sqrt{6}$

$\frac{11(\sqrt{5}+\sqrt{6})}{(\sqrt{5}-\sqrt{6})(\sqrt{5}+\sqrt{6})}$

The denominator is now difference of two squares;

$\frac{11(\sqrt{5}+\sqrt{6})}{(\sqrt{5})^2-(\sqrt{6})^2}$

Simplify:

$\frac{11(\sqrt{5}+\sqrt{6})}{5-6}$

$\frac{11(\sqrt{5}+\sqrt{6})}{-1}$

$-11(\sqrt{5}+\sqrt{6})$

$-11\sqrt{5}-11\sqrt{6}$

8 0

4 years ago

What are the coordinates of the midpoint of the line segment with endpoints 2,-5) and (8,3)

ELEN [110]

Answer:

(5, -1)

Step-by-step explanation:

Add the x-coordinates and divide by 2.

Add the y-coordinates and divide by 2.

x-coordinate of midpoint: (2 + 8)/2 = 10/2 = 5

y-coordinate of midpoint: (-5 + 3)/2 = -2/2 = -1

Midpoint: (5, -1)

6 0

3 years ago