A store manager said to mark up all items by 30%.A worked marked a $27 item as $30 for the markup. Would $30 be the correct markup for a $27 dollar item

yes and no yes if there was no tax and no if their is tax

Step-by-step explanation:

im going to clear the yes up normally the tax would be 3 dollars so no the tax is already their i hope i hepd

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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