The panda at the zoo became ill and lost 4 pounds every week for 5 weeks . in the sixth week , she began to feel better and gained 3 pounds. write and find the value of an expression for the change in the panda weight over these 6 weeks

You are looking at two area rugs for your bedroom. one is a square with side lengths of 6.3 feet. the other is a rectangle that is 4.8 feet by 8.2 feet. which rug will cover the greatest area? how much more area will it cover? with work plzz and u so much

Name the most appropriate metric unit for each measurement like the mass of cow

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil