Anumber increases by 10%, and then decreases by 10%. will the result be greater than, less than, or equal to the original number? explain. let xx represent the number. a 10% increase is equal to x+x+ , or . a 10% decrease of this new number is equal to − 0.1(− 0.1( or .

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Which of the following transformations will always produce a congruent figure?

Which expression is equivalent to -5(3x - 6/7)