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3 years ago

Need help ASAP please fellas!

Mathematics

2 answers:

labwork [276]3 years ago

7 0

Use BEMDAS:
Brackets, Exponents, Multiplication and Division, Addition and Subtraction
$1.2+0.8:4-3\cdot(0.7-0.81)=1.2+0.2-3\cdot(-0.11)=1.2+0.2+0.33=1.73$

gladu [14]3 years ago

6 0

The answer to this question is 1.73
                                         1.2 + 0.8 ÷ 4 - 3(0.7 - 0.81)
                                       = 1.2 + 0.8 ÷ 4 - 3(-0.11)
                                       = 1.2 + 0.2 - 3(-0.11)
                                       = 1.2 + 0.2 + 0.33
                                       = 1.73

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