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Tju [1.3M]
3 years ago
8

Evaluate |2x+3/+9 where x=-2

Mathematics
1 answer:
Serjik [45]3 years ago
4 0

Answer:

-3 2/3

Step-by-step explanation:

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Helppppppoopoppppppppp
frutty [35]

Answer:

Conversion of 25m to centimeters: 2500cm

Volume is 2500m^3 (meters cubed)

Step-by-step explanation:

25m x 100cm (that's how many are in a meter) = 2500cm

Volume Formula: length x width x height (or l x w x h)

Length: 50m

Width: 25m

Height: 2m

Therefore, the volume is...

l x w x h

= 50m x 25m x 2m

= 2500m^3

6 0
3 years ago
Add.<br> 0.6+(-2.1)<br> Enter your answer, as a decimal, in the box.
olasank [31]

Answer:

0.6-2.1=1.5

Step-by-step explanation:

0.6-2.1=-1.5

0.6-2.1= - I2.1-0.6I

2.1

-0.6

--------

1.5

3 0
3 years ago
Pam ate 9 nuts in 6 minutes . if she continued eating at the same rate,how many would she eat in:
Lemur [1.5K]

Answer:

18 nuts in 12 minutes, 13.5 nuts in 4 minutes and 90 nuts in one hour

Step-by-step explanation:

12 min :

12/6 = 2    

2 x 9 = 18 nuts in 12 minuts

4 min:

6/4 = 1.5

1.5 x 9 = 13.5 nuts in 4 minutes

(round to 13 if whole nuts only)

1 hour:

1 hour = 60 mins

60/6 = 10

9 x 10 = 90 nuts in one hour

8 0
3 years ago
Pls help with these questions!!!
DedPeter [7]

Answer:

9 \times 9 - 3 = 81 - 3 = 78

6 0
2 years ago
Please help!! due by 1:30!
dem82 [27]
An = 4n + 4
AKA C is the correct answer.

say n is the number of the month after the start of the year

January would be a1 = 4*1 + 4 = 8
February would be a2 = 4*2 + 4 = 12 

and so on
5 0
4 years ago
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