(First equation:Multiply 6•7=42. 42+5=47)=(second equation:7 to the 2nd power is 49. 49-2=47 )
Let's review all the answers that it could be.
A. The hundredths place is 10 times smaller than the tenths place, so the answer cannot be A.
B. This one makes sense, 10 is 10 times greater than 1 so the answer should be B, but let's just check the others to be sure.
C. This is the same as answer A. Hundredths is actually smaller than tenths, so the answer cannot be C.
D. This one does not give adequate information.
I believe the answer is B.<span>The 4 in the tens place is 10 times the value of the 4 in the ones place.
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