A car travelled at a
constant speedof 40m/s
for 4.5 s. Calculate the
distance covered

Pick the description of a geometric object that best matches the real world object box for a deck of card

10x − 5y + 14 = 0 whats the answer pls

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