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3 years ago

Below is a proof showing that the sum of a rational number and an irrational number is an irrational number.

Mathematics

2 answers:

amid [387]3 years ago

6 0

Answer:

Step-by-step explanation:

x+(-a) is rational because it is the sum of two rational numbers. You can see them as fractions, if x and -a are rational numbers they can be represented by fractions and the sum of two fractions is a fraction, that is a rational number.

sp2606 [1]3 years ago

4 0

B. it is the sum of two irrational numbers.

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0.08 is 10 times as great

Vlad [161]

Answer: 0.08 is 10 times as great as 0.008

Step-by-step explanation: 0.008 x 10 = 0.08

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2 years ago

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Write and solve an inequality that represents the number of $20 bills you can withdraw from the account without going below the

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Step-by-step explanation:

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3 years ago

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Order the rational numbers from east to greatest -7/3, -2 5/8, -2.9.

melomori [17]

Answer:

Step-by-step explanation:

-7/3, -2 5/8, -2.9

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3 years ago

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What is the value of r in 3x - 4 = 5x + 14? -3 -6 -9 0-12

solniwko [45]

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3 years ago

A ticket for a seat at a village parish play costs £3.95 There are 17 rows of seats. There are 29 seats in each row. The village

Tcecarenko [31]

Answer:

Total money earned = £1,947.35

Step-by-step explanation:

Given:

Per ticket cost = £3.95

Number of rows = 17

Number of seats in each row = 29 seats

Find:

Total money earned.

Computation:

Total number of seats = Number of rows × Number of seats in each row

Total number of seats = 17 × 29

Total number of seats = 493 seats

Total money earned = Total number of seats × Per ticket cost

Total money earned = 493 × £3.95

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3 years ago