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3 years ago

Please help!!!!

Mathematics

2 answers:

faltersainse [42]3 years ago

3 0

Answer:

I don't get the question...

Step-by-step explanation:

Please elaborate more...

Thank you!

Vsevolod [243]3 years ago

3 0

Not sure if this is what you’re looking for but when you have a less than or greater than sign, the circle is open.

When you have a less than or equal to or a greater than or equal to sign, the circle is colored in, or referred to as closed.

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Simplify and then evaluate the equation<br> when c= 2 and r= 10.<br> C2 + 4r – 3(r - c) = [?]

kenny6666 [7]

Answer:

Step-by-step explanation:

C2 + 4r – 3(r - c) = [?]

(2)(2)+(4)(10)−3(10−2)

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3 years ago

Is this right if not can you show me what i did wrong?

aev [14]

Answer:eyyy thats pretty good

Step-by-step explanation:

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4 years ago

Read 2 more answers

What is the equation of<br>line parallel to y = 3x - 5<br>and through the point 12,-1)

iogann1982 [59]

Answer:

y = 3x -37

Step-by-step explanation:

since parallel, slope is the same. plug in 12 for x and figure out the y-intercept.

3(12) - ? = -1

? = 37

4 0

4 years ago

The pieces of a 500 piece puzzle are stored in three containers. 220 pieces are in the first container and 180 pieces are in the

aleksley [76]

Answer:

20 percent

Step-by-step explanation:

Total number of pieces in a puzzle = 500

No. of pieces in first container = 220

No. of pieces in second container = 180

Let no. of pieces in the third container be x.

We get,

$220+180+x=500$

On adding 220 and 180, we get

$400+x=500$

On transposing 400 to RHS, we get

$x=500-400=100$

Percentage of pieces in the third container = (no. of pieces in third container/total no. of pieces in a puzzle) $\times 100$

$=\frac{100}{500}\times 100=\frac{10000}{500}=20$

Therefore, percentage of pieces in the third container = 20 percent

6 0

4 years ago

Line GH contains points G(–2, 6) and H(5, –3). What is the slope of ?

mote1985 [20]

Answer: The slope is 9/-7.

Step-by-step explanation:

(-2,6) (5,-3)

6-(-3)= 9

-2-5= -7

9/-7

6 0

4 years ago