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Darina [25.2K]
3 years ago
13

There five marbles in the bag three are green and two are yellow you draw a marble, replace it and then draw another what is the

probability of choosing two
yellow marbles
Mathematics
1 answer:
telo118 [61]3 years ago
5 0

Answer:

2/5

Step-by-step explanation:

because its 5 all together so if u draw 2 times it should be 2 out of 5 (2/5)

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Is the function y = –9x^8+3 linear or nonlinear?
notka56 [123]

Answer:

It is nonlinear

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Sarah mixes 2/3 cup of low fat milk and 1/2 cup of skim milk and the mixture has 111 calories. She knows that if she mixes one c
pickupchik [31]

The calories in a cup of low fat milk is 102 calories and the  calories in a cup of milk in skim 86 calories .

<h3>What are the two simultaneous equations that can be sued to represent this question?</h3>

2/3l + 1/2s = 111

4l + 3s = 666 equation 1

l + s = 188 equation 2

Where:

l = calories in the low fat milk

s = calories in the skim milk

<h3>What is the calories in the skim milk?</h3>

Multiply equation 2 by 4

4l + 4s = 752 equation 3

Subtract equation 1 from 3

s = 86

<h3>What is the calories in the low fat milk?</h3>

Substitute for s in equation 2

l + 86 = 188

l = 188 - 86

l = 102

To learn more about simultaneous equations, please check: brainly.com/question/25875552

7 0
3 years ago
Which of the following is true ?
victus00 [196]

Answer:

b. 4 - 5 < 4 - 3

Step-by-step explanation:

a. 70 < 7 - 3

   70 < 4

false, 70 is not greater than 4

b. 4 - 5 < 4 - 3

   - 1 < 1

true, 1 is greater than -1

c. 5 - 2  < 5 -3

    3 <  2

false, 2 is not greater than 3

d. 25223

?

hope this helps! if you have any questions, let me know!

5 0
3 years ago
X/6.4=4 solve for X it’s for pre al 8th grade
sergeinik [125]

Answer:  x=25.6

Step-by-step explanation:Look at pic to see how it is solved.

Times 6.4 on both sides which gives you 25.6 .

8 0
3 years ago
Lucas started off with $10.00. he gave away 20% of his money to his sister, and 30% of the remainder of his money to his brother
Korolek [52]

Answer:

5.60

Step-by-step explanation:

20% of 10 = 2             he gave 2 dollars to his sis

2 - 10 = 8                      now lucas has 8 dollars

30% of 8 = 2.4               he gave 2.40 dollars to his bro

2.4 - 8 = 5.6

now he has 5 dollars and 60 cents

<u><em>give me brainlest pls pls pls   :></em></u>

6 0
3 years ago
Read 2 more answers
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