Answer:
Part a) In Geneva the watch is cheaper
Part b) The watch in Geneva is 
cheaper than the same watch in Manchester
Step-by-step explanation:
<u><em>The question is</em></u>
a) In which city is the watch cheaper?
b) By how much is it cheaper (in £)?
Part a)
Transform 
in order to work with the same currency and make the comparison
If 
Now we can make the comparisons:
In Geneva the watch costs
and
in Manchester it costs
therefore
In Geneva the watch is cheaper
Part b)
If we want to know by how much is cheaper, subtract from the expensive price the value of the cheaper price
Therefore
The watch in Geneva is cheaper than the same watch in Manchester
Answer:
A
Step-by-step explanation:
8x (the babysitter gets paid 8 dollars an hour, and x represents number of hours)
3 (this is the additional tip the babysitter gets; it's not dependent on the number of hours she/he works)
The babysitter will get paid the same despite babysitting two kids- no variable here is dependent on the amount of kids the babysitter babysits.
Just find the average and whatever is more than like say 5 away is an out lier
Answer:
The equation would be x + 2y = -8
Step-by-step explanation:
To find the standard form of this line, start by using point-slope form with the given information. Then solve for the constant.
y - y1 = m(x - x1)
y + 3 = -1/2(x + 2)
y + 3 = -1/2x - 1
1/2x + y + 3 = -1
1/2x + y = -4
x + 2y = -8
Answer:
Isosceles
Step-by-step explanation:
The one lined mark on the two angles mean that they are the same since they have the same mark.
