3 years ago

A package of 3 notebooks cost $5. Complete the ratio table and graph the pairs of values. How much will 18 notebooks cost?

1 answer:

7 0

Answer:

$30

Step-by-step explanation:

18÷3=6 (because the notebooks come in packages of 3)

6x$5=$30

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Lunna [17]

Step-by-step explanation:

From this figure TUW+WUV=TUV ; (5x+3)+(10x-5)=17x-16 so 15x-2=17x-16 ;14=2x therefore x=7

then substitute x on it.

TUW=5x+3=5(7)+3=35+3=38

WUV=10x-5=10(7)-5=70-5=65

TUV=17x-16=17(7)-16=119-16=103

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Maksim231197 [3]

12, or -12
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grandymaker [24]

Answer:

42.77

Step-by-step explanation:

The pattern is taking away 0.3. 43.07 minus 0.3 equals 42.77

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Kisachek [45]

Square root of 3 because it equals 1.73

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2 years ago

Evgen [1.6K]

Answer :
F-1(x)=-x/4-7/4

This is right
Go get help to sum sites!!!!!

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3 years ago