Write an algebraic expression for each word phrase. 10 less than x

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect