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Gre4nikov [31]
3 years ago
11

2 times the sum of a number and 9 equals 4​

Mathematics
1 answer:
ratelena [41]3 years ago
4 0

Answer

Step-by-step explanation:

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Which is true?
zvonat [6]
D is true hope this helps
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3 years ago
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Evaluate. -12 A. -12 B. 0 C. 12 D. 24
FromTheMoon [43]
The answer goes up by 12 each time
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3 years ago
Emilia and Darnell are arguing over who makes the best fruit punch. Emilia likes to use 2 cups of grape juice for every 5 cups o
vodka [1.7K]

Answer:

No

Step-by-step explanation:

Emilia = 2 cups of grape juice for every 5 cups of pineapple juice

We can simplify this to 1 cup of grape juice for every 2 1/2 cups of pineapple juice

Darnell = 1 cup of grape juice for every 4 cups of pineapple juice

You can see the difference

Hope this helps a bit...

7 0
3 years ago
-7/10+7/15+1/-20+-9/10+11/15+11/-20 <br> what is the answer please help me .....!!!!
Nat2105 [25]

Answer:

-1

Step-by-step explanation:

-7/10+7/15+1/-20+-9/10+11/15+11/-20

= -7/10 + -9/10 + 7/15 + 11/15 + 1/-20 + 11/-20

= -16/10 + 18/15 + 12/-20

= -8/5 + 6/5 + -3/5

= (-8+6-3)/5

= -5/5

= -1

7 0
3 years ago
I am a three-digit number. My second digit is 4 times bigger than the third digit. My first digit is 3 less than my second digit
labwork [276]

Answer:

285

Step-by-step explanation:

use algebra

third is x

second is 4x

first is 4x-3

x+4x+4x-3

9x-3 = x+x+1+x+2

9x-3=3x+3

12x=6, divide x=2

third is 2, sec is 8, first is 5

3 0
3 years ago
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