The Caldwell family placed a large back-to-school order online. The total cost of the clothing was $823.59 and the shipping weight was 32 lb. 10 oz. They live in the Local Zone (shipping = $5.87 plus 5.11 per lb. for each lb. or fraction of a lb. above 15 lbs.) and the sales tax rate is 7.5%. Find the total cost of the order.

Please please please help me

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

answer

106 emergencies

step-by-step explanation:

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hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb