3 years ago

Only number 8 plssss bet no one will get this

1 answer:

4 0

48 units squared(I think) because the rectangles on the ends are 18 units squared, and the middle rectangle would have to be split into two squares, both equalling 12, and 12 plus 36 is 48

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Which statement best describes the polynomial 2x+8?

AleksandrR [38]

A
It is a first degree polynomial (aka linear because its highest power is 1) and it has two terms (2x and 8)
It does not have eight terms and is not a monomial (one term ie 3x^2)

8 0

4 years ago

What number makes the expressions equivalent? Enter your answer in the box. 1/2(–1.4m + 0.4) =__m + 0.2A) -1.4B) 1.4C) -0.7D) 0.

Snowcat [4.5K]

Answer:

C. -0.7

Explanation:

Given the equation:

$\frac{1}{2}(-1.4m+0.4)=\boxed{\square}_{}m+0.2$

First, distribute the bracket on the left-hand side:

$\begin{gathered} \frac{1}{2}(-1.4m)+\frac{1}{2}(0.4) \\ =-0.7m+0.2 \end{gathered}$

The number that makes the given expressions equivalent is -0.7.

The correct choice is C.

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1 year ago

Which graph below is a tree graph?

Vitek1552 [10]

Answer:

Step-by-step explanation:

I think that the response is d), because there is only a single path between any 2 nodes. Like in a tree, a leaf cannot belong to 2 branches.

5 0

3 years ago

Write the equation of a line with slope 2 and y-intercept −1.

sattari [20]

Answer:

y= 2x-1

y=mx+b

mx= the slope

and b is the y intercept

7 0

3 years ago

you had $26 in your pocket you purchased x pens at 3.50 each you now have $12 in your pocket write and solve and equation to fin

nikitadnepr [17]

26=3.50x+12
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14=3.50x
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