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22-02-2021
Mathematics

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Lina has five more than seven times as many pictures as photo albums. If she has 75 pictures, how many photo albums does she have?

Respuesta :

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22-02-2021

Answer:

photo albums = x

pictures =75( seven times of albums +5)

so

seven times of x is 7x and +5

7x +5 = 75

7x= 75-5

7x = 70

x=70÷7

x =10

x = 10 = photo albums

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