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Sunny_sXe [5.5K]
3 years ago
8

9 Four students were asked to write an expression that is

Mathematics
1 answer:
BabaBlast [244]3 years ago
8 0

Answer:

Step-by-step explanation:

8x - 20.....factor a 4 out

4(2x - 5) <=== this one is correct...not 100% sure who wrote it

8x - 20...factor out a 2

2(4x - 10) <==== this is correct

8x - 20....factor out a -2

-2(-4x + 10) <==== this is correct

8x - 20....factor out a -4

-4(-2x + 5).....nobody did this one......but somebody tried....that person didn't factor correctly

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6/5 sums in simplest form​
m_a_m_a [10]

Answer:

1.2 or 1 1/5

Step-by-step explanation:

To get the answer you have to divide 6/5. Once, I divide I should get 1.2 then you can keep it as a decimal (1.2) or a whole number fraction (1 1/5).

Therefore, your answers will be 1.2 or 1 1/5 (One and one fifths)

Hop this helps.

Is this incorrect? Say so in comments. Questions? Say so in comments.

6 0
3 years ago
Read 2 more answers
Determine if the statement is always, sometimes or never true. Equilateral triangles are isosceles triangles.
tia_tia [17]
Never .. isoscels is unequal. I'm pretty sure
7 0
3 years ago
Solve y + 8 &lt; 13 <br> try y ? 7
Rudik [331]

Answer:

y<5

Step-by-step explanation:

y+8 < 13

   y < 13-8

   y < 5

8 0
2 years ago
Write an equation for a line parallel to y=-3x+2 that passes through the point (-1,4)
Wewaii [24]

<span>y=−3x+2</span> is a linear equation in slope-intercept form with
slope <span>m=<span>(−3)</span></span>
(and y-intercept <span>=2</span>)

We want the equation of a line with slope <span>m=<span>(−3)</span></span> through the point <span>(<span>−2</span>,<span>−8</span>)</span>

Using the point-slope linear equation form:
<span><span>(y−<span>(−8)</span>)</span>=<span>(−3)</span><span>(x−<span>(−2)</span>)</span></span>

Simplifying
<span>y+8=−3x−6</span>
or, in standard form
<span>3x+y=−<span>14</span></span>

3 0
3 years ago
Which of the following is an equivalent expression to: -2(-5x - 8)
exis [7]

Answer:

10x + 16

Step-by-step explanation:

Doing the distributive property, we get the answer 10x + 16.

5 0
3 years ago
Read 2 more answers
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