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Mama L [17]
2 years ago
12

Simplify the expression 7y + 4x - 2x + 8

Mathematics
2 answers:
choli [55]2 years ago
7 0

I believe it is 0 my dude =}}}

Korvikt [17]2 years ago
4 0

Answer:

thts gon be 7y+2x+8

Step-by-step explanation:

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Show steps to <br> Solve -5^6
RSB [31]

Answer:

-15626

you just multiply -5 by itself 6 times

Step-by-step explanation:

7 0
3 years ago
-) Simplify: V625<br> 15<br> 20<br> 23<br> 25
tresset_1 [31]
The answer 25 hope it helps
8 0
3 years ago
How to substitute x=-2 and x=5 into 2x^2+6-20=0 to check my work
Komok [63]
First answer (x=-2)
...
(2)[(-2)^2]+6-20
2(4)+6-20
8+6-20
14-20
<em>-6 (answer)
</em><em>
</em><em />Second answer (x=5)
...
(2)[(-5)^2]+6-20
2(25)+6-20
50+6-20
56-20
<em>36 (answer)
</em>Hope this helps!
4 0
3 years ago
PLEASE HELP ASAP BRAINLIEST
Pachacha [2.7K]

Hi there!

The term "difference" os the result of subtracting one number from another.

So in other terms you want to know what would be the result of subtracting -4.6 from 13.5 :

13.5 - -4.6 = Difference between the two temperatures


Two minus signs turn into a positive sign so :

13.5 - -4.6 =

13.5 + 4.6 =

18.1 = Difference between the two temperatures


Your answer is : The difference between the two temperatures is 18.1


There you go! I really hope this helped, if there's anything just let me know! :)

3 0
2 years ago
Combine any like terms in the expression. If there are no like terms, rewrite the expression.
aliya0001 [1]

Answer:

78r²s

Step-by-step explanation:

well you add 49 and 42 and 28 and subtract 41 bc they have the same symbols afterwards, and you get that

5 0
3 years ago
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