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ELEN [110]
3 years ago
11

Try to solve (-78)+43 #

Mathematics
2 answers:
Valentin [98]3 years ago
4 0

Answer:

-35

Step-by-step explanation:

you put -78 on top and take put 43 the put the negative back on

Andru [333]3 years ago
4 0

Answer:

-35

Step-by-step explanation:

negative + positive = negative

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Which is the correct algebraic representation of the transformation displayed on the graph?
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B

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Its correct tm

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8. Terry, a plumber, worked 9 months out of the year. What percent of the year
Burka [1]

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25%

Step-by-step explanation:

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leontyne sings for $1,000 an hour. Her rate increases by 50 percent after midnight. If she sings one night from 8:30 pm until 1:
iren2701 [21]
From 8.30 pm to 12 : 00

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4 0
3 years ago
Solve<br> 2(x+4)= 20<br> Solve this please
Natasha2012 [34]
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6 0
2 years ago
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May someone please help me with this Math problem, Thank you
Semmy [17]

Answer:

c. 10

Step-by-step explanation:

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3(b+4) -2(2b+3) = -4 . . . . given

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-b +6 = -4 . . . . . . . . . . . . collect terms

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_____

The rules of equality require that any operation you perform on one side of the equal sign must also be done on the other side. So when we say "subtract 6", we assume you know that means "subtract 6 from both sides of the equation", for example.

8 0
3 years ago
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