Arectangular room is 1.6 times as long as it is wide, and its perimeter is 35 meters. find the dimension of the room. the length meters and the width is meters

Which of the following equations is equivalent to x/3-6/x=1

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z