10 because you know that the decimal moves one to the left if you are dividing by ten and one to the right if you are multiplying by ten.
Check your work. 0.32 divided by 10 is 0.032
Answer:
Interquartile Range = 34
Range = 55
Step-by-step explanation:
Max - Min = Range
75 - 20 = 55
Quartile 3 - Quartile 1 = IQR
68 - 34 = 34
A parabola's axis of symmetry always goes through the vertex of the parabola. In other words, it is a vertical line that goes through the x-coordinate of the vertex. Therefore, the equation of the axis of symmetry for this parabola is x = 0.
Add all bead colors up
42+28+12+18=100
add up yellow and green
42+28=70
now find out how many beads are not yellow or green by subtracting that from 100
100-70=30
so the first answer is 30/100 -> 3/10 -> 30%
now add up red and green beads
28+18=46
so your next answer is
46/100 -> 23/50 -> 46%
