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tatyana61 [14]
3 years ago
5

Stephen and Aaron solved the same equation using two separate methods. Their work is shown in the table below:

Mathematics
2 answers:
Ivenika [448]3 years ago
8 0
In the Aaron`s work:
- 2 = - 2 x - 6
and after that:
- 2 - 6 = 2 x
It should be:
- 2 + 6 = 2 x
or: - 2 + 6 = 2 x - 6 + 6
Answer:
A ) Aaron made the error when he subtracted 6.

natka813 [3]3 years ago
4 0
Areon make error he needto add 6 not sebtruct6
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marco must pay a total of $1596 for some home repairs. if he divides the cost into 28 equal payments, what will each payment be?
ziro4ka [17]
Show your work.

$1596.00 divided by 28 equals $57.00 per payment.
4 0
3 years ago
-4x+9(10x-1) <br> please help me this is distributive property
kotykmax [81]
Let me walk you through this real quick:

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3 0
3 years ago
Points A, B, C, and D are collinear and
Zanzabum

x=-11

we know that

Points A,B,C,and D are collinear and positioned in that order

so

AD=AB+BC+CD -----> by addition segment postulate

we have

AB=2x+30

AD=x=32

substitute the given values and solve for x

x+32 = (2x+43)

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4 0
3 years ago
Please help me !!!!<br> Will mark brainliest
stich3 [128]

Answer:

The value of x is 108°

Step-by-step explanation:

Given interior angles of parallelogram are:

\frac{2}{3}x, x, \frac{2}{3}x\ and x

<u>The sum of interior angles of a parallelogram is 360°.</u>

We will use this information to find the value of x.

So adding up all the angles and putting the sum equal to 360 we get,

x+\frac{2}{3}x+x+\frac{2}{3}x = 360

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Taking LCM on left side of the equation, as it involves fraction

\frac{6x+4x}{3} = 360\\\frac{10x}{3} = 360

Multiplying both sides by 3

\frac{10x}{3} * 3 = 360 * 3\\10x = 1080

Dividing both sides by 10

\frac{10x}{10} = \frac{1080}{10}\\x = 108

Hence,

The value of x is 108°

3 0
3 years ago
Lines m and p are perpendicular. if the slope of line m is -3 what is the slope of line p?
nalin [4]

Perpendicular lines have slopes that are negative reciprocals

so if m1 = -3

the perpendicular line has a slope of 1/3

4 0
3 years ago
Read 2 more answers
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