3 years ago

Pleaseee help I really need it asap lol.

Mathematics

2 answers:

Anastaziya [24]3 years ago

5 0

I believe it’s 48 degrees

Correct me if I’m wrong!

Elden [556K]3 years ago

4 0

Answer:

x = 48

Step-by-step explanation:

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3 years ago

How to use distributive property for 8*45?

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Kazimir stopped jogging at 8:15. He started jogging 20 minutes earlier. At what time did Kazimir start jogging?

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3 years ago

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3 years ago

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Which equation is true?

ch4aika [34]

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$(3x - 5)(3x - 5) = 9x^2 - 30x + 25$

(2) $9x^2 - 25 = (3x - 5)(3x + 5)$

Use FOIL method to mulitply (3x - 5)(3x + 5)

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Use FOIL method to mulitply -(3x + 5)(3x + 5)

$-(3x + 5)(3x + 5) = -(9x^2 + 30x + 25) = -9x^2 -30x -25$

(4) $9x^2 - 25 = -(3x + 5)(3x - 5)$

Use FOIL method to mulitply -(3x + 5)(3x - 5)

$-(3x + 5)(3x - 5) = -(9x^2 - 25) = -9x^2 + 25$

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3 years ago

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