B) multiply by (-3); -81, 243, -729
Answer:
34.2 or 34/2
Step-by-step explanation:
Answer:
28/33
Step-by-step explanation:
We first let 0.84 be x.
Since x is recurring in 2 decimal places, we multiply it by 100.
100x=84.84
Next, we subtract them.
100x−x=84.84−0.84
99x=84
Lastly, we divide both sides by 99 to get x as a fraction.
x=84/99
=28/33
Answer:
49/144
Step-by-step explanation:
Answer:
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Step-by-step explanation: