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2 years ago

What type of money is transferred electronically

Mathematics

1 answer:

Nitella [24]2 years ago

8 0

Answer:

What is Electronic Money. Electronic money is money which exists in banking computer systems and is available for transactions through electronic systems. Its value is backed by fiat currency and it can be exchanged into physical form however its uses are often more convenient electronically

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The perimeter of a rectangle is 42 inches. If the length of the rectangle is 14 inches, which equation could be used to find the

Sever21 [200]

A. 2(x+14) = 42

(2x = 14
x = 7

2(7) + 2(14) = 14 + 28 = 42)

7 0

2 years ago

Read 2 more answers

HELP!!<br> Which table is a probability distribution table?

fomenos

Answer:

Table 1 is the only table which represents PROBABILITY DISTRIBUTION table.

Step-by-step explanation:

In any given probability distribution:

1) The probability of each event should be strictly POSITIVE.

2) Sum of all events in a a distribution should be 1.

Now, here

A) All of the values of probability (0.11, 0..5, 0.49,0.35) are positive.

Also, 0.11 + 0.5 + 0.49 + 0.35 = 1

So, the given table is a PROBABILITY DISTRIBUTION.

B)The table is NOT a PROBABILITY DISTRIBUTION as here

P(Blue) = -1, which is negative.

C)The table is NOT a PROBABILITY DISTRIBUTION as here

P(Green) = -0.49, which is negative.

D)The table is NOT a PROBABILITY DISTRIBUTION as here

P(Purple) = -0.1, which is negative.

Hence, table 1 is the only table which represents PROBABILITY DISTRIBUTION table.

3 0

2 years ago

Problem 3

Murljashka [212]

Answer:

$-\frac{2}{5}$

Step-by-step explanation:

Given expression:

2x + 5y = -10

The equation of a straight line is;

y = mx + c

y and x are the coordinates

m is the slope

c is the intercept

Now;

let us write the given expression in slope intercept format;

2x + 5y = -10

5y = -2x - 10

y = $-\frac{2x}{5}$ - 2

So, the slope of the line is $-\frac{2}{5}$

8 0

2 years ago

Sophie [7]

Answer:

man what

Step-by-step explanation:

asallnlajsnksdvbusjc ma sahd qfvsmcs,dvsf

4 0

2 years ago

Read 2 more answers

A and b are positive integers and a–b = 3. Evaluate the following:

yulyashka [42]

1/27

125

Step-by-step explanation:

Given that,

a - b = 3

9^(1/2b) /3^a = 3^(2/2b) /3^a

= 3^b/3^a

= 3^(b-a)

= 3^(-3)

= 27^(-1)

= 1/27

27^(1/3b) /9^(1/2a) = 3^(3/3b) /3^(2/2a)

= 3^b/3^a

= 3^(b-a)

= 3^(-3)

= 27^(-1)

= 1/27

125^(1/3a) /25^(1/2b) = 5^(3/3a) /5^(2/2b)

= 5^a/5^b

= 5^(a- b)

= 5^3

= 125

6 0

2 years ago