Hey mate
Step-by-step explanation:
This is ur answer
= (30 × 6) - (4 + 15) / 2
= (180 - 19) / 2
= 161 / 2
= 80.5
Hope it helps!
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20
step-by-step explanation:
d is the correct answer
x= 8 because 3x = 3 * 8, and 3*8 = 24