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zhenek [66]
3 years ago
8

Find the area and perimeter of that triangle​

Mathematics
1 answer:
aleksandrvk [35]3 years ago
6 0

Step-by-step explanation:

A = \frac{1}{2}(b*h)

A=\frac{1}{2} (14*5)

A=\frac{1}{2} (70)

<em>A = 35</em>

<em></em>P = s+s+s<em></em>

<em></em>P=12+14+6<em></em>

<em>P = 32</em>

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Why is 6/8 greater than 5/8 but less than 7/8?
Phoenix [80]
Because if you draw a three pies and cut all of them into 8 pieces and shade 6 in one, 5 in the other, and 7 into the last one, you will see that there is a bigger piece shaded in the one with 6 shaded than the pie with 5 shaded. And less shaded than the one with 7 shaded. Hope I helped :)
6 0
3 years ago
What are the mean and the median?​
lukranit [14]

Answer: The Mean is 12 while the median is 10.

Step-by-step explanation: To find the mean we need to add all points scored which equals 108 points. Next, you will divide this by the number of players that scored points. Because there are 9 players we will follow 108/9=12. To find the median, you write out each number from smallest to largest or largest to smallest and find the number in the middle, this should act somewhat like an average however i would recommend using the mean to find an average. When writing out all the number they should look something like this: 6,7,7,7,10,11,13,23,24

Now that we have written them out, we find the middle most number which is 10 which means that our median is 10.

The mean is 12 points.

The median is 10 points.

7 0
3 years ago
HELPPP<br><br> 12x^5y^4 / 32x^2y^4
Contact [7]

Answer:

\frac{3x {}^{3} }{8}

Step-by-step explanation:

\frac{3 {x}^{3} }{8}

6 0
3 years ago
A bag contains 1 gold marbles, 6 silver marbles, and 29 black marbles. Someone offers to play this game: You randomly select one
pentagon [3]

Answer:

the expected value is -$1

7 0
3 years ago
Read 2 more answers
Which trinomials are perfect square trinomials?
lora16 [44]
Perfect square is
a²+2ab+b²

so just take the square root of the end ones and add then double to get middle term


A.
m+10=10m, doubled is 20m
nope

B.
m+5=5m, doubled is 10m, yep

C.
m+2√15=fancy thing that won't get to 36m

D.
m+12=12m, doubled is 24m, yep


B and D
3 0
3 years ago
Read 2 more answers
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