If a number is negative, then the number is less than its absolute value. The absolute value of a number is its magnitude regardless of its sign. Therefore, when you get the absolute value of a negative number, you will get its positive corresponding number and when you compare the two, the negative number will always be less than its absolute value.<span> </span>
Answer:
Firstly, we have to transform CHF to 
in order to work with the same currency and make the comparisson:
If 
Then:
Now we can make the comparisons:
a) In Geneva the watch costs 
and in Manchester it costs 
.
According to this:
<h2>In Geneva the watch is cheaper</h2>
b) If we want to know by how much is cheaper, we have to substract from the expensive price the value of the cheaper price:
Therefore:
<h2>The watch in Geneva is
cheaper than the same watch in Manchester.</h2>
Parent function: y = f(x) = x^2
given function: y = g(x) = 3 (x+1)^2
=> g(x) = 3 * f(x + 1)^2
So, from the point of view of graphs, the given function, g(x), is the parent function, f(x) = x^2, shifted one unit to the left and amplified by a factor of 3.
Answer:
To solve this equation your goal is to get x by itself
First we need to distribute the 3 through the (2x-7)
x-6x+21=76 (-3*2x=-6x, -7*-3=21)
Your next step is to combine like terms
-5x+21=76 (x-6x=-5x)
Next subtract 21 from both sides
-5x=55 (21-21=0, 76-21=55)
Last you need to divide both sides by -5
x=-11 (-5/-5=1, 55/-5=-11)
x=-11
Hope this helps ;)
Answer:
10 months
Step-by-step explanation:
each month he makes $200.00 so it would take 10 because 10x 200 = 2000
so 10 months
