Answer:
The answer is 0.3^2 x 10 = the last number to get 0.9
then 0.9^2 = 0.81 x -10 = 8.1 the actual jump = + 1
We go back 1 places before to do missing sum
so that 0.3 x 1 = 0.3 x -9 = -2.7
Therefore the +1 numbers are decreasing from 10 to -10 then increasing in negative value from -10 to -9 etc.
Answer:
M = 4E OR 1/4 OR 1:4
Step-by-step explanation:
If melenie has 1 hair tie for every 4 or elena's hairties, then we can use M for Melenie and E for Elena and we get the ratio m=4e OR in fraction form 1/4
Answer: b
Step-by-step explanation: