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alexira [117]
2 years ago
7

HELP PLEASE I NEED ANSWER NOW

Mathematics
2 answers:
Rainbow [258]2 years ago
4 0

Answer:B

Step-by-step explanation:

Kazeer [188]2 years ago
3 0

I think it should be B u= -1

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H. Four businessman invested a sum of Rs.
balandron [24]

Answer:

The answers are in solutions.

Step-by-step explanation:

  • Four businessmen invested a sum of Rs. 250,000 in the ratio of 3:5:7:10 to start a new business.

(i) The amount invested by each businessman is;

<u>1^st businessman invested:</u>

<u />

\frac{3}{25}  * 250,000 = Rs. 30,000

<u>2^nd businessman invested:</u>

<u />

<u />\frac{5}{25} * 250,000 = Rs. 50,000

<u>3^rd businessman invested:</u>

<u />

<u />\frac{7}{25} *250,000 = Rs. 70,000

<u>4^th businessman invested:</u>

<u />

\frac{10}{25} *250,000 = Rs. 100,000

  • If they gained Rs. 50,000

(ii) The profit each one of them got is;

<u>1^st businessman got:</u>

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<u />\frac{3}{25} * 50,000 = Rs. 6,000

<u>2^nd businessman got:</u>

<u />

<u />\frac{5}{25} *50,000 = Rs. 10,000

<u>3^rd businessman got:</u>

<u />

<u />\frac{7}{25} *50,000 = Rs. 14,000

<u>4^th businessman got:</u>

\frac{10}{25} *50,000 = Rs. 20,000

8 0
3 years ago
Lorraine writes the equation shown. x squared + y minus 15 = 0 She wants to describe the equation using the term relation and th
Colt1911 [192]

Answer:

x=2  y=11

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Write the following inexponential firm 100,000=
Galina-37 [17]
In exponential for it could be 10 raised to the 5th power or 10^5
4 0
3 years ago
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A line passes through the points (1, –6) and (4, 3).
Marina CMI [18]

Answer:

y = 3x - 9

Step-by-step explanation:

We first need to find the slope (m)

m = \frac{y_2-y_1}{x_2-x_1} = \frac{3 - (-6)}{4-1} = \frac{9}{3} = 3

y = mx + b

y = 3x + b

(4, 3)

y = 3x + b

3 = 3(4) + b

3 = 12 + b

-12  -12

-9 = b

(1, –6)

y = 3x + b

-6 = 3(1) + b

-6 = 3 + b

-3   -3

-9 = b

y = 3x - 9

To check:  (1, –6)

y = 3x - 9

-6 = 3(1) - 9

-6 = 3 - 9

-6 = -6

Hope this helps!

6 0
1 year ago
If b = -3, find<br> answer
Nookie1986 [14]

Answer:

-2

Step-by-step explanation:

(-3)^2+3(-3)-2\\=9-9-2\\=-2

6 0
2 years ago
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