NEED ANSWERS ASAP!! PLEASE HURRY I HAVE 20 MINUTES!!

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asked Jun 1, 2023 84.2k views

4 votes

NEED ANSWERS ASAP!! PLEASE HURRY I HAVE 20 MINUTES!!

Mathematics
college

Bentaye asked

by Bentaye

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2 Answers

1 vote

Answer: a. -6 b. 11.3

Explanation:

$\displaystyle\\a.\\2((-3)^2+(3)/(2))+(-3)^3=\\\\2(9+1.5)+(-27)=\\\\2(10.5)-27=\\\\21-27=\\\\-6\\\\b.\\(-4)^2+(15.7-3(2.1))/(-2) =\\16+(15.7-6.3)/(-2) =\\\\16+(9.4)/(-2) =\\\\16+(-4.7)=\\\\16-4.7=\\\\11.3$

Alinoz answered Jun 3, 2023

by Alinoz

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4 votes

Answer:

a. -6

b. 11.3

Explanation:

Good Luck answered Jun 7, 2023

by Good Luck

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