Osama starts with a population of 1,000
1
,
000
amoebas that increases 30%
30
%
in size every hour for a number of hours, ℎ
h
. the expression 1,000(1+0.3)ℎ
1
,
000
1
+
0
.
3
h
finds the number of amoebas after ℎ
h
hours. which statement about this expression is true?

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?