Sally earned $70 baby-sitting. she went to the mall and bought new clothes for school with a credit card. she bought a skirt for $15, a blouse for $13, shoes for $30, a dress for $32, and a jacket for $42. she returned the jacket the next day. when she paid her credit card bill, how much baby-sitting money did she have left?

Are you sure the dress's amount is correct? Because if you subtract 15,13,30 AND 32 from $70 you get -20. Returning the jacket did nothing to change the amount of the balance of -20

hi there!

question - how does mountainous terrain affect settlements in a region? choose all answers that are correct.

groups trade with each other regularly.

people travel from settlement to settlement.

why: since they travel to go trade or visit it may be harder to get there because of the mountainous terrain.

hope this : )

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