A jar contains "q" quarters and "d" dimes. There are 7 coins in the jar and the total value of the coins is $1.00 Which system of equations can be used to find how many of each type of coin is in the jar.

A. 0.25q + 0.10d = 1.00

q + d =7

B. 0.25q + 0.10d= 7.00

q + d = 1

C. 0.10q + 0.25d = 1.00

q + d = 7

D. 25q + 10d = 1

q + d = 7

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A

Explanation: Its the only one that is correct

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

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step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3