X-4/9 = 2/11
x-44/99=18/99
x=62/99
So answer I
You have a 33.33% chance to get it right each time
multiply 33.33%*33.33%*33.33%= .3333*.3333*.3333
it equals about 4%
Answer:
Step-by-step explanation:
Draw a house for cell walls
draw a solar panel for photosyntheses
draw a sink for vacuoles
Answer:
4x + 28.4 in.
Step-by-step explanation:
perimeter = sum of lengths of sides
perimeter = x + 2 + x + 2 + x + 2 + x + 2 + 10.2 + 10.2
perimeter = 4x + 28.4
Answer:
mean= 50
median = 40
mode 95
Step-by-step explanation:
Put the numbers in order from smallest to largest
7,12,13,40,88,95,95
The mean is adding up all the numbers and dividing by the number of numbers
(7+12+13+40+88+95+95)/7
350/7 = 50
The median is the middle number
7/2 = 3.5
Round up so the 4th number is the median
40 is the median
The mode is the most often which is 95 since is appears twice