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ANTONII [103]
2 years ago
5

Cheat on a test with me ;) LOL

Mathematics
2 answers:
zimovet [89]2 years ago
5 0
YEAH THAT PERSON UP THERE RIGHTDSDJ
zepelin [54]2 years ago
4 0

1. A & B & C are true.

2. A & D

3. C & D

Edit: The answers for 4 and 5 are.

4. C & D

5. C

Definition: rational numbers are numbers that could be expressed as a ratio of two integers. For example its a decimal that keeps repeating the numbers 0.555555555 (it'll keep on going.) And that's called a irrational number.

Definition: irrational numbers are numbers that keep repeating.√2, √3, √5, √11, √21, π(Pi) are all irrational. A irrational number is a real number that can't be simplified as a fraction. But 0 will always be a rational number. Anything with "π" will always be a irrational number.

Hope this helps.

In a rush rn sorry!

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A game decreased in price by 1 5 . After the reduction it was priced at £48. What was the original price of the game?
vovikov84 [41]

Answer:

£63

Step-by-step explanation:

when we subtract 15 from 48 ,we get 63 which is the answer.

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8 0
3 years ago
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Determine whether the random variable is discrete or continuous. a. The distance a baseball travels in the air after being hit.
vodomira [7]

Answer and explanation:

Discrete random variables can be counted as integers and you can't divide them. Continuous random variables are counted as real numbers and are magnitudes that can´t be counted as an exact number (there will always be an uncertainty in the measurement).

a. The random variable is continuous. Distance is a measurement.

b. The random variable is discrete. You can count how many people are sitting at a computer.

c. The random variable is continuous. Weight is a measurement.

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e. The random variable is discrete. You can count how many hints a web site had.

7 0
3 years ago
What is the value of x?
mel-nik [20]

Answer:

x = 24

Step-by-step explanation:

1.) put the equations together and equal them to 180

2x + 4 + 6x - 16 = 180

2.) combine like terms

8x - 12 = 180

3.) divide both sides by 8

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4.) simplify

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7 0
2 years ago
A) Divide 20 in the ratio 2:3
Keith_Richards [23]

Answer:

a=8:12      c=£1.05:0.70  d=30:50:60:40

b=9:15

Step-by-step explanation:

8 0
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