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4 years ago

the sum of three decimal numbers is 6 exactly one of the numbers is less than 1 what could the numbers be

1 answer:

8 0

The 3 numbers could be 0.5, 1.1 and 4.4.

In the list above, there is only 1 number less than 1. It is 0.5.
The other 2 numbers are larger than 1.

If you add up the 3 numbers you will have exactly 6.

0.5 + 1.1 + 4.4 = 6

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Please help!!! im not that good in math

cluponka [151]

Answer:

10. w=2.30

11. 45% will be equal to 0.45

12. 0.3, 26%, 1/5, 0.09

15. 57

16. 21.06

17. no of dogs/total no of things

Step-by-step explanation:

10. 4.6/6 = w/3

multiplying by 3 on both sides

(4.6/6)3=w

(0.7666)3=w

w=2.30

11. 45% will be equal to 0.45 in decimal and all fractions that will be equal to 0.45 ( e.g some of them are 9/20 = 18/40 = 27/60 = 36/80 = 45/100 )

12. As 26% = 0.26 and 1/5 =0.2 so using the decreasing order answer will be

0.3, 26%, 1/5, 0.09

15. 38% of 150 =(150/100) 38

=(1.5)38

= 57

16. 26% of 81 = (81/100)26

= (0.81)26

= 21.06

17. To find the fraction of the circle that represents dogs as we know the circle is 360 then we will add all the things including the no dogs that will be the total number of things then dividing the no of dogs given by total no of things

The Fraction of circle that would represent dogs = No of dogs/ Total no of

things

8 0

4 years ago

Me ayudas a hacer las tareas por favor

katrin2010 [14]

Answer:

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Step-by-step explanation:

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3 years ago

Are 3 and 8 prime to each other

MAVERICK [17]

Remark

Yes even though 8 is not a prime number. There is nothing that will divide into 3 or 8 the will give a whole number answer when the division is complete.

That means that 3 and 8 are prime to each other in base 10.

3 0

3 years ago

4 Write always, sometimes, or never. 1. Multiplying a decimal by 104 shifts the decimal point 4 places to the right. a 2. The pr

Elena-2011 [213]

Answer:

1. Never

2. Sometimes

3. Never

4. Always

Step-by-step explanation:

hope this helps

6 0

2 years ago

A quiz consists of 10 multiple choice questions, each with five possible answers, one of which is correct. to pass the quiz a

blsea [12.9K]

The probability is 0.006, or 0.6%.

This is binomial; there are a fixed number of trials (10), the events are independent (the chances of one occurring do not affect the chances of the other occurring), and there are two outcomes (either right or wrong).

He must get 6 of the 10 questions correct, so k is 6 and n is 10. The probability of getting a question correct is 1/5=0.2; the probability of getting a question incorrect is 4/5=0.8.

$_{10}C_6\times(0.2)^6\times(1-0.2)^{10-6}
\\
\\\frac{10!}{6!4!}\times(0.2)^6\times(0.8)^4
\\
\\210(0.2)^6\times(0.8)^4=0.0055\approx0.006$

6 0

4 years ago