<em>a = 17</em>
<em>b = 18</em>
<em>c = 19</em>
- <em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>a + b + c = 54</em>
<em>b = a + 1</em>
<em>c = a + 2</em>
<em>replace b ; c</em>
<em>a + (a + 1) + (a + 2) = 54</em>
<em>3a = 54 - 3</em>
<em>3a = 51</em>
<em>a = 51 : 3</em>
<em>a = 17</em>
<em>b = 18</em>
<em>c = 19</em>
<em>Good luck !</em>
Answer:
A
Step-by-step explanation:
Given f(x) then f(x + a) is a horizontal translation of f(x)
• If a > 0 then a shift to the left of a units
• If a < 0 then a shift to the right of a units
Here g(x) is the graph of f(x) = x² shifted 4 units to the left, hence
g(x) = (x + 4)² → A
To solve this problem you must apply the proccedure shown below:
1. You have the following points given in the problem above:
2. To find the midpoint, you must apply the formula that is used for calculate it. This is:
Where:
3. Now, you must substitute these values into the formula for calculate the midpoint, as following:
Therefore, the answer is: 
Answer:
Step-by-step explanation:
Descended feet:
Ascended feet:
Total elevation:
Answer:
There are 9 pies that the club needed to make.
Since we have given that
Number of pies = 4
Number of pieces cut from each pie = 7
So, total number of pieces they needed = 91
Number of pieces from 4 pies =
so, Number of pieces the club needed to make is given by
Since each pie is cut into 7 pieces.
And number of extra pieces needed = 63
So, Number of pies would be
Hence, there are 9 pies that the club needed to make.
