If 27P×32=34×98 , what is the value of p?

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问题 If 27P×32=34×98 , what is the value of p?

选项 A、3
B、6
C、8
D、15
E、16

答案B

解析 Once we simplify 27P×32=34×98, we get(33)p×32=34×(32)8, or 33p×32=34×316. That is the same as 3p+2=4+16, so p must equal 6.
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