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Agata [3.3K]
3 years ago
8

A) Determine which amounts of postage can be formed using just 3-cent and 10-cent stamps.

Mathematics
1 answer:
RUDIKE [14]3 years ago
8 0

wait i will take screen shot please bran-list

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Answer:

Step-by-step explanation:

i assume x+y=6(1/2)=\frac{13}{2}

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4 years ago
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Step-by-step explanation:

what did we learn in the other question ?

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3 years ago
Which of the following is equal to the rational expression when x -2 or -6?
kykrilka [37]

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