What is the sum of the first 6 terms of this geometric sequence? 2, 8, 32, 128, …
a.256
b.512
c.2048
d.2730

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

One positive number is 9 more than twice another. if their product is 95, find the numbers

Find the slope of the line passing through a pair of points