2 years ago

Match each system of linear equations with the correct number of solutions.

Mathematics

1 answer:

Zepler [3.9K]2 years ago

8 0

This doesn’t make any sense... I’m pretty sure ur missing some x’s.

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Find the solution to x2=28

bekas [8.4K]

x² = 28

x = √28

Factoring 28

28 | 2

14 | 2

7 | 7

28 = 2.2.7 = 2².7

x = √2².7

x = 2√7

7 0

2 years ago

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ZA and ZB are supplementary angles. If mZA = (x + 6) and m

Ronch [10]

Answer:

za=24

Step-by-step explanation:

supplementary angles add up to equal 180

180=7x+x+30+6

step 1 combine like terms

180=8x+36

step 2 subtract 36 from each side

144=8x

step 3 divide each side by 8

x=18

now we just plug in 18 to x in x+6

18+6=24

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2 years ago

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How do I find B??????

yulyashka [42]

The graph shown below can be described using the equation y=Acos(bx)=k. Which of the following is the value of B +K.

I typed ur questions and this cite with problems came up. I believe ur answer is the following of ur question. Hope this helped. :)

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2 years ago

A giraffe can run up to 46.93 feet per second. How far could a giraffe run in 1 minute?

joja [24]

Answer: 28,345.72

Step-by-step explanation:

46.93×60

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1 year ago

Franco se quedó en un hotel por 5 noches. La habitación del hotel cuesta $ 92 por noche. Tenía un cupón de $ 10 de su factura to

lesya [120]

Answer:

Serian $460 per si tiene un cupon de $10 serian $450

Step-by-step explanation:

Para encontrar el resultado multiplica 92x5= 460 y si tiene un cupon de $10 lo restas y da a un total de $450

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2 years ago