Ineed ! lea needs at least $240 to buy new headphones. she has already saved $30. she earns $14 per car that she washes. what is the least number of cars she can wash to buy new headphones? write an inequality, and solve the soulition.

What describes horizontal cross section of the right rectangle 6m 8m 5m

Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?

Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon