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3 years ago

Branliest to correct answer no guessing explain how you solved it

Mathematics

1 answer:

vesna_86 [32]3 years ago

4 0

Answer:

5,040 play list arrangements. its very complexe and will hurt to type srry

Step-by-step explanation:

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3/x+2 = 2/x−1 pleasee help

olga_2 [115]

So you have:
$\frac{3}{x} + 2 = \frac{2}{x} - 1
$

1) Start off by multiplying both sides by x to simplify the problem:
$\frac{3}{x} + 2 = \frac{2}{x} - 1 \\
x(\frac{3}{x} + 2) = (\frac{2}{x} - 1)x\\
3 + 2x = 2 - x
$

2) Now isolate the x by moving all terms with x onto one side and all other terms onto the other side:
$3 + 2x = 2 - x\\
3x = -1$

3) Finally, divide by 3 on both sides to find the value of x:
$3x = -1\\
x = \frac{-1}{3}$

------

Answer: x = $\frac{-1}{3}$

7 0

3 years ago

A bank loaned out $17,000, part of it at the rate of 9 % per year and the rest at 17 % per year. If the interest received in o

Bond [772]

Answer:

1) bank loaned at 9% = $11,066

2) bank loaned at 17% = $5,934

3) bank loaned at 6% = $1,020

Step-by-step explanation:

Step 1:

assume;

1) x is the amount loaned for 9%

2) y is the amount loaned for 17%

3) z is the internet amount received after one year = $2,000

4) A is total amount loaned = $17,000

Step 2:

bank loaned $17,000 for 9% and 17% interest therefor;

A=X+Y

17000 = X + Y

For X;

X=17000-Y

Step 3:

Interest received at the end of one year will be;

Z= (X*9%) +(Y*17%)

2000 = X(9/100) + Y(17/100)

2000 = X(0.09) + Y(0.17)

For X;

X(0.09) = 2000-0.17Y

X= (2000-0.17Y)/0.09

X= (2000/0.09) - (0.17/0.09)Y

X= 22,222 - 1.88Y

Step 4:

We have two values of X from Step 2 and 3, now compare both;

17000-Y = 22,222 - 1.88Y

For Y

1.88Y - Y = 22,222-17,000

0.88Y = 5,222

Y = 5,222/0.88

Y = $5,934

Step 5:

For X;

X=17,000-Y

X = 17,000-5,934

X= $11,066

Step 6:

For last question that is how much bank loaned for 6%, assume it is B;

B= 17,000 * 6%

B = 17,000 * (6/100)

B = 17,000 * 0.06

B = $1,020

3 0

4 years ago

What is P(divisor of 24)?

xxMikexx [17]

Answer:

0.75

Step-by-step explanation:

The divisors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.

there are four cards and three of them are divsors of 24--- 3,4,6,

so thats 3/4

4 0

3 years ago

Read 2 more answers

How to Find the area of the following parallelograms?

NikAS [45]

Answer:

A=LxW

Step-by-step explanation:

It is same as the area of rectangles

A=LxW

6 0

3 years ago

Read 2 more answers

If a number is chosen at random from the numbers 1 to

Arisa [49]

Answer:

1/20

Step-by-step explanation:

only a single number can be chosen out of 20. And 1/20 is the most simplified it can get.

5 0

3 years ago