22x3=66 then plug it into the problem
66÷11=6
so your answer is 6
Answer:
Step-by-step explanation:
5y + 3 + 2y - 7
=7y - 4
Answer:
a. Probability = 0.15
b. Probability = 0.3
Step-by-step explanation:
Given




Solving (a): Probability of being somewhere else
This is calculated by subtracting the sum of given probabilities from 1.



Solving (b): Probability of being in bedroom or kitchen
This is calculated as:



1.75-0.8= 0.95m
0.95/2. to get equal halves would be 0.475m just under half a meter
The answer is 1 / 4
hope this helps (: