The simplified value of 20 - 2.8 x 5 +0.7 -3:0.9 x 1.54 + 2) is equal to:
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Answer:
=7.314
Step-by-step explanation:
20-2.8 \times 5+0.7-0.9 \times 1.54+2
Multiply 2.8 and 5 to get 14.
20-14+0.7-0.9\times 1.54+2
Subtract 14 from 20 to get 6.
6+0.7-0.9\times 1.54+2
Add 6 and 0.7 to get 6.7.
6.7-0.9\times 1.54+2
Multiply 0.9 and 1.54 to get 1.386.
6.7-1.386+2
Subtract 1.386 from 6.7 to get 5.314.
5.314+2
Add 5.314 and 2 to get 7.314.
7.314
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