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3 years ago

12

(a) Plot the points (-5,4) and (7.8) in a rectangular coordinate system, (b) draw a line through the points, and (c) find and in

terpret the slope of the line.

1 answer:

const2013 [10]3 years ago

6 0

I think it should be (13,12) but I am not sure but it’s rise over run so that should be correct

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Gavyn was thinking of a number. Gavyn doubles it, then adds 14 to get an answer of 17.2. What was the original number?

VARVARA [1.3K]

Answer:

Original number we'll call "x".

2x + 14 = 17.2

x = 1.6

Step-by-step explanation:

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2 years ago

Oranges sell 8 for $1.84. Find the unit rate.

sweet-ann [11.9K]

Step-by-step explanation:

oranges sell 8 for 1.84$

so,

1 unit orange = $\tt{\dfrac{1.84}{8}=0.23\$ }$ ⠀

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2 years ago

The length of a square is 6 2/3 inches. What is the Perimeter of the square?

Kruka [31]

Answer:

<u><em>26 2/3 inches</em></u>

Step-by-step explanation:

<em><u>P=4s</u></em>

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2 years ago

What is 5/10+1/5 to this problem please help me

NeX [460]

Let's look at it like this:
5/10+1/5 = (5/10) + (1/5)
5/10 = 0,5
1/5 = 0,2
so it's 5/10 + 1/5 = (5/10) + (1/5) = 0,5 + 0,2 = <u>0,7 </u>

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3 years ago

What are the solutions to the equation? x2(x−4)(2x+5)=0

masya89 [10]

Answer:

x=0 or x=4 or x= -5/2

Step-by-step explanation:

x²(x−4)(2x+5)=0

x²=0 or x-4=0 or 2x+5=0

x=0 or x=4 or x= -5/2

4 0

2 years ago

Read 2 more answers