Plss help 2 kg=g
2 kg=mm
1 km=m
2 km=m
1 L=ml
2 L=ml
1 m=cm
2 m=cm

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

How can you construct perpendicular lines and prove theorems about perpendicular lines

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?