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tigry1 [53]
4 years ago
5

If b = 3, then b^-2 is equivalent to _____.

Mathematics
2 answers:
Andrei [34K]4 years ago
7 0
Yes D is the correct option !

if you want to know how , comment, or you are good to go !
gregori [183]4 years ago
6 0

Answer:

If b = 3, then b^-2 is equivalent to

D) 1/9

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I need hlp with this sorry didn't know I didn't add an attachment the first time.
Eva8 [605]

the answers are

7/10

306/1000

1/100

9/1000


hope this helps!

8 0
3 years ago
-2(6 - 3n) + 27n = -3(n - 8)
Rama09 [41]

Answer:

n=1

Step-by-step explanation:

-2(6 - 3n) + 27n = -3(n - 8)

-12+6n+27n=-3n+24

-12+33n=-3n+24

----------------------------

33n=-3n+36

+3     +3

-------------

36n=36

----    ----

 n=1

5 0
3 years ago
Read 2 more answers
hey! please help with this!!! Write all the 12 answer of measurements. If you can’t do it and you think it’s a lot you don’t hav
jarptica [38.1K]

Answer:

1) 1 and 4

2) 1 and 2

3) 1 and 5

4) 2 and 3

5) 130

6) 90

7) 25

8) 115

9) 70

10) 115

11) 40

12) 105

Step-by-step explanation:

Hope this isn't spam! Lol

4 0
3 years ago
What is the probability that the sun will rise tommorow?​
zvonat [6]

Answer:

100 percent the sun will rise tomorrow but who is to say you will get to see the sun tomorrow? who is to say you won't have a heart attack and die on this material planet tomorrow and won't get to see the sun rise. or what if the sun sends out a solar flare and burns everyone to a crisp and completely demolishes our ozone layer allowing oxygen to excrete from the planet and cooking everyone with solar radiation all at the same time catastrophic winds and earthquakes demolish the planet because of loss of pressure from the gravity field held in check by the oxygen that has left the planet from a destroyed ozone layer leaving everyone to suffocate and die and excruciating death therefore yes the sun will rise tomorrow but certain events are to unfold we could never prognosticate

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
$5000 was invested into an account that earns an annual rate of 4.75%. If money is compounded monthly, how much will the account
Aleonysh [2.5K]

Answer:

  $5764.14

Step-by-step explanation:

The future value formula is useful here.

  FV = P(1 +r/n)^(nt)

where P is the principal invested, r is the annual rate, n is the number of times per year interest is compounded, and t is the number of years.

  FV = $5000(1 +.0475/12)^(12·3) = $5764.14

The account will be worth $5764.14 after 3 years.

6 0
3 years ago
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