Use similar triangles B
X
12
L
O 13
10
Р
D
Find the length of OX.
If entering your answer as a decimal, round your final answer to the nearest hundredth.

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?