The drawing shows the first 3 figures in a branching pattern.
Figure 1 Figure 2 Figure 3
How many branches are in the
bottom row of the tenth figure
in this pattern?
512
128
1024
2048
A
B
C
D

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.