There are 16 pink stripes and 20 green stripes find the ratio of pink stripes to green stripes

What is the y intercept of f(x)=(1/2)^x?

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

Which expression represent a number that is one fourth as great as 10-2a. (10-2)+4b. (10-2)÷4c. (10-2)-4d. (10-2)×4