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Leokris [45]
3 years ago
5

Select the correct product. (x2 + 6x + 9)(3x - 1)

Mathematics
1 answer:
dem82 [27]3 years ago
5 0

(2x + 6x + 9)(3x - 1)

        v

         (8x+9)(2x)

              v

             (17x)(2x)

                     v

                  34x

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Answer:

m∠K = 97°

Step-by-step explanation:

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15x = 135

x = 9

m∠K = 10x + 7 = 10(9) + 7 = 90 + 7 = 97°

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See attached for a sketch of some of the cross sections.

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3 0
2 years ago
A grapefruit is 8% heavier than an orange, and an apple is 10% lighter than the
patriot [66]

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3 years ago
Read 2 more answers
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3 years ago
NEED HELP ASAP! WILL MARK BRAINLIEST!
snow_tiger [21]
The answer would be 30 since for 180 pounds and 60 feet you would need to divide 180 by 60 to get the unit rate for the pressure and then multiply by 10 which would get you 30. Correct me if I’m wrong. Hope it helps :)
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