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Reika [66]
3 years ago
13

Simplify: (a) -2 + 3 8 + ( −1 5 )

Mathematics
2 answers:
tatiyna3 years ago
8 0

Answer:

0iodsg

Step-by-step explanation:

disa [49]3 years ago
4 0

Answer:

are uh sure that ur  question is correct?

Step-by-step explanation:

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Rewrite y + 1 = -2x – 3 in standard form
Misha Larkins [42]

The algebraic expressions can be written as

a+b+c=0

The given expression is,

\begin{gathered} y+1=-2x-3 \\ -2x-y=1+3 \\ -2x-y=4 \\ -2x-y-4=0 \\ 2x+y+4=0 \end{gathered}

7 0
1 year ago
Angelica and genesis are trying to find the difference of 7-(-5). Genesis thinks the difference is -12. Angelica thinks the diff
Elena-2011 [213]

Answer:

12

Step-by-step explanation:

7-(-5) = 7+5

7+5 = 12

7-(-5) = 12

5 0
2 years ago
Please help me with this question!!
quester [9]

Answer:

Step-by-step explanation:

a1 = 6

a2 = 10

a3 = 14

The next member of the sequence is 4 more than the current sequence. Therefore d = 4

a1 = 6

d = 4

n = 13

an = a1 + (n - 1)*d

an = 6 + (n - 1)*4

a_13 = 6 + 12*4

a_13 = 6 + 48

a_13 = 54

8 0
2 years ago
The side of a square is x, and the area is A. Express A in terms of x. Draw the graph which shows how A depends on x.
Alexandra [31]

a=x squared or x times itself

4 0
3 years ago
The table shows the last holiday destination of 60 people
Licemer1 [7]

Answer:

Use your protractor to draw the lines

Step-by-step explanation:

You worked out the angles, so using the centre point as the middle and the line underneath France as your starter line, do 108° sector for Spain, then a 90° for Greece and a 12° for Others

3 0
2 years ago
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