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2 years ago

Which number produces an irrational number when added to 0.4? If correct will award!

Mathematics

2 answers:

FrozenT [24]2 years ago

5 0

Well if u go and look u can see it u just got to add or plus and look at the cow

mezya [45]2 years ago

3 0

Answer: C. 3π

Step-by-step explanation:

Since pi is irrational, (even multiples of pi) if π is added to any number, the sum is irrational.

The other choices are not irrational numbers.

√9 is 3 0.4444 repeating is the decimal equivalent of 4/9

2/7 is a fraction, and by definition all fractions with integers in the numerator and denominator [except 0] are rational numbers.

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Fill in the missing work and justification for step 5 when solving 4(x + 1) = 8.

vlada-n [284]

4(x + 1) = 8

4x+4=8

4x=8-4

4x=4

x=4/4

x=1

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2 years ago

Evaluate the functions

Anna11 [10]

Answer:

(btw the first question answer is -4, not 0)

Step-by-step explanation:

(btw the first question answer is -4, not 0)

So to solve the 2nd equation you substitute t with 30

so 30-2/3*30

30-20=10

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2 years ago

Converting a fraction to decimal

r-ruslan [8.4K]

Answer:

All of them? Pls reply if so!

Step-by-step explanation:

To convert a fraction to a decimal just the divide the bottom into the top.

To convert a decimal into a fraction just put the decimal over 1 or divide the decimal by preference of tenths, hundredths, or thousandth place.

7 0

3 years ago

Find the solution of y = 5x - 4 for x = -6.

forsale [732]

Answer:

D (-6, -34)

Step-by-step explanation:

y = 5x - 4

Let x = -6

y = 5(-6) - 4

=-30 -4

= -34

x = -6, y= -34

6 0

3 years ago

Read 2 more answers

Is 7/8 smaller than 3/4

Kay [80]

As decimals lets look at them:)
7/8 = 0.875
3/4 = 0.75

In this case 7/8 is actually bigger.

love, the Pineapple.
<3

6 0

3 years ago

Read 2 more answers