Which function does NOT represent exponential decay?

y=.4 (.5) ^x

y=4 (.5) ^x

y=5 (.4) ^x

y=5 (4) ^x

Jenny needs to make some lemonade. she needs 1 cup of sugar for every 5 cups of water. how much sugars is used per cup of water?

The ratio of rock music to total CDs that Ella owns is 25/40. Paolo has 50 rock music CDs. The ratio of rock music to totals CDs in his collection is equivalent to the ratio of rock music to total CDs in Ella's collection.

A cube shaped planter holds 27/512 cubic feet of planting soil. What is the side length of the planter?

130% of 20 find each number. round to the nearest tenth if necessary. in decimals.

What's the solution to 3x - 6 5 B. There are no solutions. C. There are infinitely many solutions. D. x < - 5

Order the values from greatest to least |-1/2|,|-2/3|,|-1/10,|0|

Which graph best represents y=3 (x-3) ^2+3

Find the solution to the system y = - 2x + 1 and y = x-5

A card is drawn at random from a standard deck of cards. P (club or diamond)

Rewrite these in increasing order of length 6mm 44km 267dm 684m 469cm