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noname [10]
3 years ago
13

I need to know how it’s done

Mathematics
1 answer:
mamaluj [8]3 years ago
8 0
Do you want to find x?
Take 125 as 5cube
Take 8 as 2cube
Since all the values are the same, you can equate the powers to find x
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What is the area of the regular hexagon? This is due tomorrow please help! :)
tester [92]

Check the picture below.

so then, the perimeter of that hexagon will  just be the sum of all its 6 sides, or namely 3⅖ + 3⅖ + 3⅖ + 3⅖ + 3⅖ + 3⅖, or just 6( 3⅖ ).

\bf \textit{area of a regular polygon}\\\\ A=\cfrac{1}{2}ap~~ \begin{cases} a=apothem\\ p=perimeter\\[-0.5em] \hrulefill\\ a=3\\ p=6\left(3\frac{2}{5} \right) \end{cases}\implies A=\cfrac{1}{2}(3)\left[ 6\left(3\frac{2}{5} \right) \right]\implies A=\cfrac{1}{2}(3)\left[ 6\left(\cfrac{17}{5} \right) \right] \\\\\\ A=\cfrac{1}{2}(3)\left(\cfrac{102}{5} \right)\implies A=\cfrac{1}{2}\left( \cfrac{306}{5} \right)\implies A=\cfrac{153}{5}\implies A=30\frac{3}{5}

3 0
3 years ago
What is the slope of the line through (-3,0) and (-1,-5)?
Allisa [31]

Answer:

-5/2 (I think)

Step-by-step explanation:

went up 5 and left 2 and from (-1,-5) and since i went left it is negative

4 0
3 years ago
A rectangle has a perimeter of 112 centimeters. if the length of the rectangle is 3 times its​ width, find the dimensions of the
ss7ja [257]
112/2=56 (sum of both lengths)
4x=56
x=14

length=42
width=14
7 0
3 years ago
Chart and assignment above, any actual help is appreciated!! Eighth grade math :)
Minchanka [31]
1. Car Mart sell 11 cars per day.
You can use the table by looking at day 2 and day 3. You can see underneath it, it shows how many cars is left after that particular day. So from day 2, you have 43 cars left and day 3, you got 32 cars left. From 43 car to 32 car is losing 11 car. So each day the Car Mart sell 11 car.

2. First we know that after 3 days, Winston have 32 cars left and after 5 day, it has 12 cars left.
Here’s the chart that I made for Winston:
Each day, Winston’s sell 10 cars. (Lose 10 cars per day)

4 0
3 years ago
How do you solve for #23
Bingel [31]
5 is you answer because absolute value is the distance on a number line from 0
8 0
3 years ago
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