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cluponka [151]
3 years ago
7

I need to know this very hard question!

Mathematics
2 answers:
Mumz [18]3 years ago
7 0

Answer:

8 \frac{3}{4} \\

Step-by-step explanation:

Going from left to right on the number line we see that k is between 8 and 9. So 8 will be your whole number.  The number line is divided into 8 sections between each whole number and k is located 6/8 between 8 and 9.  

This mixed number is 8 6/8. We can reduce the 6/8 to 3/4 by dividing by 2 on the top and bottom.  So your final answer is 8 3/4.

lana66690 [7]3 years ago
4 0

Answer:

8 and 3/4

Step-by-step explanation:

so there are 8 tic marks we know that there should be 10 so each tic mark is more than 1

8(x)=10

x=1.25

so each tic mark is 1.25 \

and since the K is on the 6th tic mark 1.25(6)=7.5 or 75%

or 8and 3/4 (in simplest form )

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Triangle ABC is equilateral. Find the value of x.
AfilCa [17]
Worked solution on photo

7 0
3 years ago
Prisha rolls a fair number cube multiple times and records the result of each roll. Her results are shown in the table.
Leona [35]

Answer:

The experimental probability of rolling a 3 is greater than the theoretical probability of rolling a 3

Step-by-step explanation:

* Lets explain the difference between the theoretical probability and

 experimental probability

- Theoretical probability is what we expect to happen

- Experimental probability is what actually happens when we try it out

- Both of them calculated by the same way, the number of possible ways

 an outcome can occur divided by the total

* Lets solve the problem

- The table has two column;

# Number Cube             # Observed Frequency

           1                                           18

           2                                          16

           3                                          24

           4                                          26

           5                                          16

           6                                          20

        Total                                      120

∵ The experimental probability of rolling a 3 = 24/120 = 1/5 = 0.2

∴ The experimental probability of rolling a 3 = 0.2 = 20%

∵ The theoretical probability of rolling a 3 = 1/6

∴ The theoretical probability of rolling a 3 = 0.1666 ≅ 17%

∵ 20% is greater than 17%

∴ The experimental probability of rolling a 3 is greater than the

  theoretical probability of rolling a 3

7 0
3 years ago
Read 3 more answers
Oi Melodydevera ayan na
Lelechka [254]

Answer:

haha sorry taaga wala talaga ehh kala ko nga d na ako makaka balik dto sa acc ko haha(╥﹏╥)

7 0
3 years ago
Un motociclist se deplaseaza cu viteza medie de 30m pe secunda, iar la ora 19:00 trece prin dreptul bornei kilometrice 104. Casa
Fed [463]

Answer:

uh ???????????????????????

6 0
3 years ago
A company needs 713 slices of pizza for a company party. If each pizza is cut into 8 slices, about how many whole pizzas should
alukav5142 [94]

Answer:

D

Step-by-step explanation:

To find the number of WHOLE pizzas needed, we need to divide the total number of slices needed (713) by 8 slices. Thus

\frac{713}{8}=89.125

<em>because we can't order fractional pizza, we need to round up. So we will need 90 pizzas.</em>

<em>Correct answer is D.</em>

3 0
3 years ago
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