Perform the series of operation: (4+[5×(12-5)]+15)×10
A.550
B.540
C.450
D.350
Kapag may solution brainlest
A.550
B.540
C.450
D.350
Kapag may solution brainlest
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Answer:
D.350
Step-by-step explanation:
(4+[5x*(12-5)]+15)*10
(4+[5x*7]+15)*10
(4+[35x]+15)*10
(4+35x+15)*10
(19+35x)*10
190+350x
Answer:
B.540
Step-by-step explanation:
(4+(5(12 - 5)) + 15) x 10
subtract the numbers
(4+(5 x 7) + 15) x 10
multiply the numbers
(4+35+15)) x 10
calculate the sum of positive numbers
54x10
=540