Ajar contains 4 brown marbles and 9 yellow marbles.
event a = drawing a yellow marble on the first draw
event b = drawing a brown marble on the second draw
if two marbles are drawn from the jar, one after the other without replacement, what is p(a and b) expressed in simplest form?
third choice, m< egb plus m< bgc!
you know that m< bgc is 90 degrees. a straight line is 180 degrees. line agc is 180 degrees. therefore, m< of ebg is 90 degrees. hope this !
1. > ; 2. >
⅜ 0.295 convert ⅜ to a decimal fraction
we can use a number line to decide which number is greater.
in fig. 1 below, when we go from 0.295 to 0.375, we are moving to the right, so 0.375 is greater than 0.295.
0.375 > 0.295
-0.770 -4/5 convert ⅘ to a decimal fraction
in fig. 2 below, when we go from -0.80 to -0.77, we are moving to the right, so -0.770 is greater than -0.800.
-0.770 > -0.800
the answer is f(x)=2x-1
event a = drawing a yellow marble on the f...