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Mashcka [7]
3 years ago
13

What is 2.6 as a fraction or mixed number? Pls help

Mathematics
2 answers:
WITCHER [35]3 years ago
8 0

Answer:

2\frac{3}{5}

Step-by-step explanation:

We need to write 2.6 as a fraction or a mixed number

2.6 or 2.6/1  are same

We have one number after the decimal point

To remove decimal point we multiply both top and bottom by 10

\frac{2.6}{1} =\frac{2.6*10}{1*10} = \frac{26}{10}

Now we divide it

             2           (quotient)

            ------------------------

    10      26

              20

            -------------------------  (subtract)

                  6       (remainder)

so mixed fraction is 2\frac{6}{10}

6/10 can be reduced to 3/5

So final answer is 2\frac{3}{5}

Alex73 [517]3 years ago
6 0
<span>The correct answer is 2 3/5.

Explanation:
2 is in the ones place and 6 is in the tenths place, which means we read this as "2 and 6 tenths". 6 tenths can also be written as 6/10, which makes this 2 6/10. This would then simplify to 2 3/5.</span>
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Ymorist [56]

Answer:

pls give me brainliest

Step-by-step explanation:

0.83333333333

8 0
3 years ago
Read 2 more answers
Help
alex41 [277]

Answer:

0.6

Step-by-step explanation:

In this question, the | symbol means "given", so we can phrase the question as "Find the probability that a student watches more than one hour of TV given that they are in the 6th period class"

Next, because there is a 100% chance that the student is in the 6th period class, we can disregard the results of the 3rd period class.

Given that the student is in the 6th period class, there are 15 total students (as 9+6=15 = the sum of the yes and no answers for 6th period) and 9 students that said yes. Therefore, there is a 9/15 = 3/5 = 0.6 probability that a student watches more than 1 hour of TV given that they are in the 6th period class

8 0
3 years ago
We invested $10000 into two bank accounts. One account earns 14% per year, the other account earns 8% per year. How much did we
Blababa [14]

Answer:

$7,300 was invested in the 14% account while $2,700 was invested in the 8% interest account

Step-by-step explanation:

Let the amount invested in first account be $x while the amount for second account is $y

Mathematically;

x + y = 10,000 •••••••••(i)

Interest on first account

= 14% of x = 14/100 * x

Interest on second account

= 8% of y= 8/100 * y

Adding all together will give total

14/100 * x + 8/100 * y = 1238

Multiply through by 100

14x + 8y = 123800 •••••••(ii)

From equation 1, x = 10,000 - y

Insert this into second equation

14(10,000-y) + 8y = 123,800

140,000 - 14y + 8y = 123,800

140,000 - 6y = 123,800

6y = 140,000 - 123,800

6y = 16,200

y = 16,200/6

y = $2,700

Recall

x + y = 10,000

x = 10000 - y

x = 10,000 - 2,700

x = $7,300

3 0
4 years ago
Can someone help me and give me the work plz
Neko [114]

y = sqrt(9 * 16).

This formula is derived because of similar parts of similar right triangles.

It is called the geometric mean which you can google for right triangles that share a common side.

y = sqrt(144)

y = 12

D is the only possible answer.

=============

x = sqrt(9^2 + 12^2)

x = sqrt(81 + 144)

x = sqrt(225)

x = 15

=============

z = sqrt( (9 + 16)^2 - 15^2)

z = sqrt( 25^2 - 15^2)

z = sqrt(625 - 225)

z = sqrt(400)

z = 20

Answer D

z =

7 0
3 years ago
There are 40 coins in a bag, consisting of Rs. 5 and Rs. 2 coins. If the total amount is Rs. 140, how many Rs. 2 and Rs. 5 coins
svlad2 [7]

Answer:

40 Rs 2 coins equal to Rs 80.and this amounts 140— 80= Rs60.if i exchange one Rs 2 by one Rs 5 balance amount decreases by Rs3.For exhausting Rs 60 i shall have to exchange 60/3=20 Rs 2 coins.Thus 20 Rs 5 coin shallb there.ans.

Step-by-step explanation:

answer not mine but hopefully it helps

4 0
2 years ago
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