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VikaD [51]
3 years ago
13

A type of number that includes rational and irrational numbers is ____

Mathematics
1 answer:
DIA [1.3K]3 years ago
5 0

Answer:

Real number

Step-by-step explanation:

Those are the Real numbers.

Real numbers (R) are the conjoint of Rational Numbers (Q) - those than can be written as a fraction, e.g., 4/3, 80/456, etc. - and Irrational Numbers (I) - those that CAN'T be represented by a fraction, e.g., pi number.

So R = Q ∪ I

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The China Company offers a trade-discount rate that is 4 times the complement of the trade-discount rate. If the list price is $
Natali5045456 [20]

Answer: See explanation

Step-by-step explanation:

Since the complement is the difference between 100% and discount rate. Since the China Company offers a trade-discount rate that is 4 times the complement of the trade-discount rate. Therefore, the discount rate will be 80% and the complement 20%.

Therefore, the trade discount will be:

= List price × Trade discount rate

= $58.75 × 80%

= $58.75 × 0.8

= $47

Net price = List price - Trade discount

= $58.75 - $47

= $11.75

7 0
3 years ago
35/4 sq. meters minus 7/2 sq. meters
soldi70 [24.7K]
The answer is 5.25 cm2
5 0
3 years ago
A) Change 2800 cm³ into litres.<br><br>b) Change 12.4/ into cm³.​
beks73 [17]

Answer:

2.8 liters

12400 cm^3

Step-by-step explanation:

a)

1000 cm^3 = 1 iter

2800 cm^3 * (1 liter)/(1000 cm^3) = 2.8 liters

b)

12.4 liters * (1000 cm^3)/(1 liter) = 12400 cm^3

5 0
3 years ago
Read 2 more answers
Solve the system. 4x−y=−3y=5x
alina1380 [7]

Answer:

4x - y = -3y = 5x

Write as a system

4x-y = 5x

-3y = 5x

Simplify the expressions

-x-y = 0

-5x-3y = 0

Multiply both sided by -5

5x + 5y = 0

-5x - 3y = 0

2y = 0

y = 0

Substitute the value of y into the equation

-x-0= 0

x=0

A possible solution is (x,y) = (0,0)

6 0
3 years ago
Here guys the first one was wrong, write the numbers in words<br> 1,328,800.16<br> 15,802
grandymaker [24]
The 15,802 is
fifteen thousand eight hundred and two!:)
6 0
4 years ago
Read 2 more answers
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