3^-4 = 1/3^4 = 1/81
hope it helps!
Answer:
im too immature for this lol...9. the answer is 9 inches
Step-by-step explanation:
9+9=18
18+8=26
Answer:
(Choice A) 5M
Step-by-step explanation:
Let total no. of e-mails in inbox be x
Since she read 80 % of mails i.e 80 % of x
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So, she read 0.8x e-mails.
So, remaining email = total e-mails - read e-mails

Since we are given that Danette still has M unread e-mails.
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Thus the expression represent the number of e-mails Danette had in her inbox before she started reading is 5M.
Hence Choice A is correct.
It is already rounded so you wont have to do anything.
Answer:
All of the above.
Step-by-step explanation:
-185/100 is equal to -1.85.
-1.08 is greater because it is closer to 0 than -1.85.
190/100 is equal to 1.9. That's greater because it's in the positives.
-35/20 is equal to -1.75, which is closer to 0 than -1.85.
Therefore, all of the options are greater.