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4 years ago

Solve this equation for a. A ÷ 2 = 4 a. 8 B. 2 C. 6 D. 4

Mathematics

2 answers:

Contact [7]4 years ago

8 0

A=8.8/2=4 8 is the answer

Sergio [31]4 years ago

3 0

A ÷ 2 = 4

Multiply both sides by 2.

a ÷ 2 × 2= 4 × 2

a = 4 × 2

a = 8

Your final answer is A. 8<span>.</span>

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Step-by-step explanation:

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3 years ago

A plot of land is in the shape of a triangle. If one side is x meters, a second side is

Rudiy27

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3 years ago

Is y = |x| a function

Doss [256]

Answer:

Yes

Step-by-step explanation:

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Hope this helps!

8 0

3 years ago

Read 2 more answers

Triangle NMO has vertices at N(−5, 2), M(−2, 1), O(−3 , 3). Determine the vertices of image N′M′O′ if the preimage is reflected

Firdavs [7]

Notice that the reflection is over a line of the form x=constant; in this case, the y-coordinate of the reflected point stays the same while the x-coordinate changes as expressed by the transformation below

$\begin{gathered} y\rightarrow y \\ x\rightarrow2a+x \\ where \\ x=a\rightarrow\text{ vertical line} \end{gathered}$

Hence, in our case

$\Rightarrow(x,y)=(2*-4-x,y)=(-8-x,y)$

Transform points N, M, and O accordingly,

$\begin{gathered} \Rightarrow N^{\prime}=(-8-(-5),2)=(-8+5,2)=(-3,2) \\ \Rightarrow M^{\prime}=(-8-(-2),1)=(-6,1) \\ \Rightarrow O^{\prime}=(-8-(-3),3)=(-5,3) \end{gathered}$ <h2>Therefore, the answer is the first option (top to bottom)</h2>

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1 year ago