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If you simplify the expression by dividing the numerators by 9^98, you get ( 9^1 – 9^0 ) which is just ( 9 – 1 ) and equals (8). So the answer is D. Reply
You can factor out 9^98 and it’s just (9-1)/1Einstein couldn’t solve this difficult of an equation Reply
D none, 8
9-1
8
D
(9^99-9^98)÷9^98=(9^99÷9^98)-(9^98-9^98)=9^1-9^0=9-1=8 =》Answer D
Don’t get it
None result of the equation is 8
None
9-1=8
[9^98(9-1)]/9^98 = 8
D
8
8
8
8
NoneIt's answer is 8
NONE
8
8
C
None. The correct answer is 98
None
8
8 is the answer
None
D. Since it 8
Answer is NONE.
9^98x(9-1)/9^98=8
None
None. Correct answer is not given. (It’s 8, btw)
(9⁹⁹-9⁹⁸)/9⁹⁸
(9⁹⁸(9-1))/9⁹⁸
9-1
8
If you simplify the expression by dividing the numerators by 9^98, you get ( 9^1 – 9^0 ) which is just ( 9 – 1 ) and equals (8). So the answer is D.
(9⁹⁹-9⁹⁸)/9⁹⁸
9⁹⁸(9-1)/9⁹⁸
=8
D. NONE
8
D. Way too easy. Too many ways to get it in like 5 seconds in your head.
None because ans = 8
You can factor out 9^98 and it’s just
(9-1)/1
Einstein couldn’t solve this difficult of an equation
Put in a pause, then run through the solution
None
(X – (1/9)x)/(1/9x)= 8x/x=8
None
D. La respuesta correcta es 8
D none!
D.NONE Answer is 8
8
9