Answer:
x^-13
Step-by-step explanation:
To find half of something, we can divide by 2. So 10338/2 = 5169
Answer:
a) The modal average is 3 bedrooms
b) The mean number of bedrooms is 2.825, or 3 rounded.
Step-by-step explanation:
If you lay out all the numbers from lowest to highest, and find the one in the middle, it is 3 bedrooms.
For the mean, if you add up all the number of bedrooms then divide by the total frequency, you get 2.825. This would be 113 ÷ 40.
Answer:
the one that the 2 lines are parallel
left down
Step-by-step explanation:
parallel lines have no solutions
intersecting ones have one
the ones that overlap each other entirely have infinite amount of solutions
