Answer:
Width= 18inches Length= 30inches
Step-by-step explanation:
3+5= 8
48/8=6
3*6=18
5*6=30
The distribution lies within one of the standard of deviation of the mean so <span>68% </span>
The distribution lies within two of the standard of deviations of the mean so 95%
The distribution lies within three of the standard of deviations of the mean so 99.7%
Graph A because the slope and y intercept is correct on that graph
Step-by-step explanation:
because angle A and C are similar, so
9x-8=28
9x=36
x=4
Solve the parenthesis firt.
17-9 = 8
3*2 = 6 now multiply 6 by 8 that equals 48
now divide 48 by 2
48÷2= 24
