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uranmaximum [27]
3 years ago
11

Please can anyone help???

Mathematics
1 answer:
marta [7]3 years ago
8 0

Answer:

x = -3, y = 0

Step-by-step explanation:

15 - 9 = 6

6 - 9 = -3

0 + 5 = 5

5 +5 = 10

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Answer:

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3 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

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

Multiply equation 2 by 4

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Subtract equation 1 from 3

s = 86

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

Substitute for s in equation 2

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l = 102

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

7 0
3 years ago
using the substitution y = 3^x, show that the equation 9^x - 3^(x+1) + 2 can be written as (Y-1)(Y-2) = 0
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Answer:

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Hope this helps!

8 0
2 years ago
What is electronic government ? and give some examples of it ..
yanalaym [24]

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8 0
3 years ago
Solve for a.<br> ab+c=d<br> a =<br> b<br> (c-d)<br> Oa- (d-c)<br> b<br> oa=b+ с
anyanavicka [17]

Answer:

The answer is is the middle  answer! a= (d - c)

                                                             --------------

                                                                     b

Step-by-step explanation:

Hope this is helpful! Good Bless youu..

5 0
3 years ago
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