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Ugo [173]
3 years ago
6

WILL MARK BRAINLIEST!

Mathematics
2 answers:
hodyreva [135]3 years ago
4 0

Answer:

d(20+30)

20d + 30d

Step-by-step explanation: hope this helps

Marina CMI [18]3 years ago
4 0

Answer:

20d + 30d = 50d

Step-by-step explanation:

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Can someone help me please I need the mode, median, range and the mean.?
Neko [114]

Answer:

First the mode.  Since 5 popped up the most, 5 is the mode.

Next is the median.  I crossed 1 dot from each side until it shows the last dot, and 5 was the last one.

After that the range.  9-2=7

Finally the worst, the mean... 2+2+3+3+3+4+5+5+5+5+5+6+6+6+8+9+9+9+9

=104/19=5.47

SO, Mode=5 Median=5 Range=7, and the mean is 5.47 (rounded nearest hundred)

7 0
3 years ago
Someone please please..help me I don’t want to fail this..
Arada [10]

Step-by-step explanation:

hope it helps you........

6 0
3 years ago
How can u use a number line to find the sum of -4 and 6
sdas [7]

Find -4 on the number line.

Go to the right 6 place values (+6)

You will find your answer

-4 (+6) = 2

2 is your answer

hope this helps

5 0
4 years ago
Read 2 more answers
Ashley correctly answered 85% of the questions She had on her last math test if she missed six problems how many questions were
vovikov84 [41]
Do 6÷0.15 and you get 40. Please give Brainliest I am so close to the next level.
3 0
3 years ago
A rectangle has a length of
cupoosta [38]

Answer:

Perimeter of the rectangle=16 x

Step-by-step explanation:

Step 1: Determine the dimensions of the rectangle

Width=x

Length=7 x

But;

Step 2: Determine the perimeter of the rectangle

P=2(L+W)

where;

P=perimeter

L=length

W=width

In our case;

P=unknown

W=x

L=7 x

replacing;

2(x+7 x)=2 x+14 x

16 x

Perimeter of the rectangle=16 x

5 0
3 years ago
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