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Viktor [21]
3 years ago
5

1. Simplify: 2.6 x 8.4-5.4 A. 2.32 B. 7.8 C. 16.44 D. 21.3

Mathematics
2 answers:
zysi [14]3 years ago
7 0

Answer:

b

Step-by-step explanation:

yan [13]3 years ago
7 0
C. 16.44
2.6*8.4=21.84
21.84-5.4=16.44
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3 years ago
Please help! 9/4(7+3-4*9)
Serga [27]

Answer:

58.5

Step-by-step explanation:

This expression should be simplified using order of operations. According to order of operations or PEMDAS, complete any numbers in parenthesis then any exponents, multiplication, division, additions and subtraction moving left to right through each operation.

Begin with Parenthesis.

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6 0
3 years ago
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Answer:

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