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3 years ago

5(n–2)=5n–10how many solutions does it have

Mathematics

1 answer:

Travka [436]3 years ago

4 0

since the equation on the left can be rewritten :

to be 5n-10 then both sides of the equation are equal

so any real number will work

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Danielle earns a 7.25% commission on everything she sells at the electronics store

Ilya [14]

Answer:

Step-by-step explanation:

Amount of communication = original price *commission percentage

= $625*7.25

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3 years ago

1. A four-sided polygon is a/an

liubo4ka [24]

Step-by-step explanation:

1. A four-sided polygon is a/an

a. octagon

b. hexagon

c. quadrilateral

d. pentagon

e. heptagon,

2. a five-sided polygon is a/an

a. heptagon

b. quadrilateral

c. pentagon

d. octagon

e. hexagon

3. a six-sided polygon is a/an

a. pentagon

b. octagon,

c. heptagon

d. hexagon

e. quadrilateral

4. a seven-sided polygon is a/an

a. quadrilateral

b. pentagon

c. hexagon

d. octagon

e. heptagon

5. an eight-sided polygon is a/an

a. quadrilateral

b. pentagon

c. hexagon

d. octagon

e. heptagon

Bold and underlined words are answers.

8 0

3 years ago

Read 2 more answers

Need help with this please help

Dmitry_Shevchenko [17]

Its 50 i think..hope it helps

7 0

3 years ago

What is the slope of the line that passes through the points (0,5) and (10,-7)

aniked [119]

Answer:

Given points are ( 0 ,5 ) and ( 10 , -7)

Step-by-step explanation:

Slope ( m) = (y2 - y1) / ( x2 - x1 )

= (5+7)/(0-10)

= 12/-10

= -6/5

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3 years ago

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baherus [9]

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3 years ago