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sergeinik [125]
3 years ago
13

Need Assitance*Show Work*​

Mathematics
2 answers:
Rama09 [41]3 years ago
6 0

Answer:

66 2/3 %

Step-by-step explanation:

First find the students not in the 8th grade

24 - 8 = 16

16 students are not in the 8th grade

Take the fraction of the students not in the 8th grade over the total

16/24 = 2/3

Change to a decimal

.66666666666

Multiply by 100 to change to a percent

66.666666%

66 2/3 %

charle [14.2K]3 years ago
4 0

Answer:

66.67% of students are not in eighth grade

Step-by-step explanation:

8/24=1/3

1/3=0.33333333333

1-0.33333333333=0.66666666667

0.66666666667=66.67%

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Suppose a jar contains 16 red marbles and 32 blue marbles. if you reach in the jar and pull out 2 marbles at random, find the pr
valentinak56 [21]
1/6

This is because the probability of pulling a red is 1/3. Multiply that by itself to find the chance of repeating. 
5 0
2 years ago
Use the context of a 24-pack of soda to explain why 3/8 is NOT equivalent to 4/12.
Vsevolod [243]

Answer:

Step-by-step explanation:

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4 0
3 years ago
For each figure answer the following questions
Rudiy27

9514 1404 393

Answer:

  a) ∆ABC ~ ∆EDC by AA similarity

  b) ED/AB = 3/4

  c) 15 cm

Step-by-step explanation:

a) Two angles in each triangle are the same, so the AA similarity postulate can be used to declare the ∆ABC ~ ∆EDC. (Each triangle includes a right angle and angle C.)

__

b) Corresponding sides are ED/AB, DC/BC, EC/AC. The ratio of corresponding sides is ED/BC = (12 cm)/(16 cm) = 3/4.

__

c) Using the ratios identified above, we have ...

  DC/BC = 3/4 = x/(20 cm)

  x = 3/4(20 cm)

  x = 15 cm

8 0
3 years ago
WHO WANTS BRAINLIEST ANSWER!!!!!! PLZ HELP ME RN!!!! I NEED HELP ASAP!!!!!!!!
Bond [772]
I got D, but it had a decimal at the end between the 2 and the 6.
But i still got D. So D is my answer.
6 0
3 years ago
Good luck everyone if this is your last bit of school. :)
salantis [7]

Answer:

Thnx Bro

U to

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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