6a shop sells matching hats and scarves. the scarves
cost 1.5 times as much as the hats. write two patterns
that could represent the costs of 1, 2, 3, 4, and 5 hats
and scarves. list the first 5 terms of each pattern. then
explain how to find the cost of 6 hats and scarves,
using the patterns you wrote.
show your work.

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

(x-5)1/2+5=2 what is possible solution of this equation

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