Question 8 (1 point) Mason has a collection of 49 cent stamps, 20 cent stamps, and 3 cent stamps worth $23.55. He has 56 total 49 cent and 20 cent
stamps and the number of 3 cent stamps is nine more than the number of 20 cent stamps.
How many of each does he have?
49 cent stamps:
20 cent stamps:
3 cent stamps:
Blank 1:
Blank 2:
Blank 3:

step-by-step explanation:

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

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im not sure