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koban [17]
2 years ago
15

(3x + 2y = 7 (7x-2y = 3

Mathematics
1 answer:
sineoko [7]2 years ago
8 0
Answer for the equation by elimination

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I am almost broke Please help! !!Maska slid the square below 2 spaces to the right and 2 spaces down.
lora16 [44]

Answer:

oh god

you posted this question 5times already xd

the answer is 4th option maybe :O

4 0
3 years ago
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How many significant figures are in each of these problems <br> -2000+20.5 <br> -106.2+54.07
sergeinik [125]

Answer:

  • 3 significant figures

Step-by-step explanation:

<u>Problems given:</u>

  • - 2000 + 20.5 = - 1979.5 ≈ -1980.0 ⇒ 3 significant figures
  • - 106.2 + 54.07 = - 52.13 ≈ -52.1 ⇒ 3 significant figures

Zeros at the end are not counted as significant figures

7 0
3 years ago
Someone please help
Talja [164]

Answer:

yes, it passes through the origin and has a 1 slope.

the car traveled 100 miles in 2 hours.

the car traveled 250 miles in 5 hours.

the car traveled 50 miles in 1 hour.

Step-by-step explanation:

8 0
3 years ago
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A sports franchise would like to increase their Instagram followers by 25%. This means they would need 300,000
Lorico [155]

Answer:

D. 1,200,000

Step-by-step explanation:

25%=0.25 which if multiplied by 4 = 1 which is the current followers. 300,000 multiplied by 4 = 1,200,000

5 0
3 years ago
2.6[4 x (5 + 4) - 3]<br> O<br> 144<br> O 18<br> O 126<br> 198
s344n2d4d5 [400]

Answer:

85.5

Step-by-step explanation:

2.6[4 x (5 + 4) - 3]

2.6[4 x 9 - 3]

2.6[36 - 3]

2.6 x 33 = 85.5

Hopefully this helps you :)

pls mark brainlest ;)

none of the answers are correct because if you use a calculator you get 85.5

8 0
4 years ago
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