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marissa [1.9K]
2 years ago
14

Find the percent of change from 15 books to 20 books. I AM SO LOST

Mathematics
2 answers:
vivado [14]2 years ago
4 0

Answer:

33.3333333333

Step-by-step explanation:

masha68 [24]2 years ago
3 0

Answer:

33.3333% increase

Step-by-step explanation:

simplify....

15:20

Calculate percentage change

from V1 = 15 to V2 = 20

(V2−V1) |V1| ×100

= (20−15) |15| ×100

= 515×100

= 0.333333×100

= 33.3333%change

= 33.3333%increase

It's an increase cuz your going up and not going down a number

Hope this helped a little!

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Graph the line y+3x=-3​
ivanzaharov [21]

Answer:  y = -3x-3 (Choose values for x)

Step-by-step explanation:

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3 0
1 year ago
A pyramid has a regular hexagonal base with side lengths of 4 and a slant height of 6. Find the total area of the pyramid.
denpristay [2]
The area is given by:
 A = Ab + Al
 Where,
 Ab: base area
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 Where,
 L: side of the hexagon.
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A = 24raiz (3) + 72
7 0
3 years ago
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