Answer: 78
Explanation:
value of a=6
value of b=9
a+8b= 6+8*9
as the 8 will be multiplied by 9
6+8*9= 6+72
6+72 = 78
Answer:
78
a + 8b = 6 + 8 x 9 = 6 + 72 = 78
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