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ikadub [295]
3 years ago
14

When Emily arrived home from school she spent eight minutes eating a snack then she spent 15 minutes playing with her dog and 32

minutes doing her chores finally Emily spent 45 minutes finishing her homework how long has Emily been home when she finished her homework
Mathematics
1 answer:
laiz [17]3 years ago
7 0

Answer:

1 hour and 40 minutes

Step-by-step explanation:

im high asfff

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50% of A is equal to $120 and 120% of B is equal to $90
Artemon [7]
What do u want to know?
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velikii [3]

Answer:

h(x) = 57(0.8)^x

Step-by-step explanation:

Given

f(x) = 32(0.8)^x

g(x) = 25(0.8)^x

Required

A function that represents the total resale value of the two vehicles

To do this, we simply add up the functions

h(x) = f(x) + g(x)

h(x) = 32(0.8)^x + 25(0.8)^x

Factorize

h(x) = (32 + 25)(0.8)^x

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3 years ago
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natka813 [3]
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3 years ago
What property justifies Step 3 in solving this equation?
Anna11 [10]
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-(2x + y) +3 (x - 4y)
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X-13y is the answer to that equation
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