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Ipatiy [6.2K]
3 years ago
6

10 - 2x, when x = 3​

Mathematics
2 answers:
STatiana [176]3 years ago
8 0

Answer:

4

Step-by-step explanation:

10 - 2x

Let x =3

10 -2(3)

10 -6

4

Nesterboy [21]3 years ago
4 0

Answer:

4

Step-by-step explanation:

Plug in 3 as x in the expression:

10 - 2x

10 - 2(3)

10 - 6

= 4

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Zinaida [17]

Answer:

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2 years ago
a _ variable represented by the symbol h can take on any number of numeric values and allow arithmetic operations to be performe
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2 years ago
A Family purchased tickets to the movies in spent a total of $40.75. The family purchase five tickets there was a $.90 processi
muminat

Answer:

$7.25

Step-by-step explanation:

Total amount spent on the ticket   = $40.75

Number of ticket purchased  = 5

Processing fee per ticket  = $0.90

Unknown:

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Solution:

To solve this problem, we need to find the processing fee for the 5 tickets purchase;

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How to solve to system y=x^2-2 y=2x+1
vovikov84 [41]

Answer:

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Step-by-step explanation:

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and

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7 0
3 years ago
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