135 + 108
81
54
27
X
0
0
9 18
27
36 45
Write an equation that gives the proportional relationship of the graph.
A)
у
In
B)
y = 3x
0
y - 9x
D)
y = 27x

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52