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deff fn [24]
3 years ago
11

Hello everyone! Can someone help me with this probability problem? Thanks

Mathematics
1 answer:
loris [4]3 years ago
4 0
The answer may or may not be B
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Can you please help me on this question 8(4-x)=7x+2
kati45 [8]

Answer:

2=x

Step-by-step explanation:

8(4-x)=7x+2

Distribute

32 - 8x = 7x+2

Add 8x to each side

32 - 8x+8x = 7x+8x+2

32 = 15x+2

Subtract 2 from each side

32-2 = 15x+2-2

30 = 15x

Divide each side by 15

30/15 = 15x/15

2 =x

5 0
3 years ago
Three less than x is
pantera1 [17]

Answer:

x - 3

Step-by-step explanation:

3 0
2 years ago
The scale on a map is 2 centimeters= 50 kilometres.Two rivers on a map are located 9.3 centimeters apart.What is The actual dist
Yuki888 [10]

Answer:

The actual distance between the two rivers is <u>232.5 kilometers</u>.

Step-by-step explanation:

GIven:

The scale on a map is 2 centimeters= 50 kilometres.Two rivers on a map are located 9.3 centimeters apart.

Now, to find the actual distance between the two rivers.

Let the actual distance between the two rivers is x.

The two rivers on the map is located apart of 9.3 centimeters.

According to the scale on the map is 2 centimeters = 50 kilometers.

<em>So, 2 centimeters is equivalent to 50 kilometers.</em>

<em>Thus, 9.3 centimeters is equivalent to </em>x.<em />

Now, to solve by using cross multiplication method:

\frac{2}{50} =\frac{9.3}{x}

<em>By cross multiplying we get:</em>

<em />2x=465<em />

<em>Dividing both sides by 2 we get:</em>

x=232.5\ kilometers.

Therefore, the actual distance between the two rivers is 232.5 kilometers.

6 0
3 years ago
What is 100000 times 12
iogann1982 [59]

Answer:

1,200,000

Step-by-step explanation:

3 0
3 years ago
A rectangular plot is 65m long and 32m wide. Find the area of the plot and the cost of it if 1m2 costs Rs2590.
zhannawk [14.2K]

Answer:

length =65m

breadth =32m

area=l×b

=65×32

=2080m^2

now,

total cost=Rate×Area

=2590×2080

=Rs 5387200

8 0
3 years ago
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