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Neko [114]
2 years ago
7

Simplify (4.5)(5)(−2). (1 point) a 45 b 4.5 c −4.5 d −45

Mathematics
1 answer:
loris [4]2 years ago
8 0

Answer:

D cause it equals -45

Step-by-step explanation:

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Delvig [45]

Answer:

No

Step-by-step explanation:

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Please help with this problem
GrogVix [38]
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Sladkaya [172]

Answer:

10/21

Step-by-step explanation:

5

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3 0
2 years ago
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12a + 5 minus 8a = negative 1
Rudiy27

Answer:

a is equal to 0.3

Step-by-step explanation:

12a + 5 -8a =-1

(collect like terms)

12a + 8a= -1 -5

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a= -6÷20

a= 3÷ 10

a= 0.3

6 0
3 years ago
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