Two customer went to a post office to buy postcards and large envelopes. Each postcard costs the same amount, and each large envelope costs the same amount. . The first customer paid $12 for 14 postcards and 5 large envelopes. . The second customer paid $24.80 for 10 postcards and 15 large envelopes. What was the cost of each large envelope? Q) $1.42 b.) $0.35 c.) $1.15 d.) $0.63

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

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i googled it and this is what i got i don't know how it is. sorry.

yess

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idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco