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Rom4ik [11]
2 years ago
13

Uli wants to write the phrase “the difference of seven and a number squared” as an algebraic expression. She wrote out several e

xpressions in the table. Which expression correctly represents the phrase?
Expression Number
Expression
1
StartFraction 7 Over 2 n EndFraction
2
n squared minus 7
3
7 minus n squared
4
StartFraction 2 n Over 7 EndFraction



Expression number
Mathematics
2 answers:
eimsori [14]2 years ago
8 0

Answer:

24;] ;] ;] ;]

Step-by-step explanation:

from spongebob

noname [10]2 years ago
7 0

Answer:

a

Step-by-step explanation:

edge, brainliest pls

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How to solve 2x-y=17;x-y=10
Nataliya [291]
The answer is that y is equal to -3 and x is equal to 7 
2x-y=17
-2(x-y)=10 )
--------------
2x-y=17
-2x+2y=-20
----------------
y=-3

x-y=10 
x-(-3)=10
x+3=10
 -3   -3
----------
x=7



8 0
3 years ago
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pochemuha

Answer:

0.3 L

Step-by-step explanation:

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4 0
3 years ago
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hoa [83]

Answer:

5

Step-by-step explanation:

because 5•5=25 and 25-13=12

6 0
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Mamont248 [21]

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Step-by-step explanation: 56=34x+24 34x+24−24=56−24 34x/34=32/34/2/2

x=16/17

3 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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