a group of friends is eating lunch at a resturant. the total cost of their meal is 52.50. they have a coupon for 10 of the cost of their meal. a sales tax of 6% is added to the cost after the coupon is applied. what is the total amount they owe including tax?

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step-by-step explanation:

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540