9.2*14.71
=135.332
This is to 3 decimal places
It depends on the how much the ratio makes but i think it is 72 but not positive but it also might be 6 but that is with additional information
Original - 4000x
<span>so, after 3 years we have: </span>
<span>Original - 12000 = 18000 </span>
<span>=> Original = $30,000 </span>
5x−y=4
Solve for y
.
Tap for more steps...
y=−4+5x
Rewrite in slope-intercept form.
Tap for more steps...
y=5x−4
Use the slope-intercept form to find the slope and y-intercept.
Tap for more steps...
Slope: 5
y-intercept: (0,−4)
Any line can be graphed using two points. Select two x
values, and plug them into the equation to find the corresponding y
values.
Tap for more steps...
xy0−4450
Graph the line using the slope and the y-intercept, or the points.
Slope: 5
y-intercept: (0,−4)
xy0−4450
<h2><u>Solution (1)</u> :</h2>
Given, to find A we have to :
- square m
- Add y to m²
- Subtract 7 from m² + y
From the question, the following equation can be formed :
Therefore, the formula for finding A = m² + y - 7
<h2><u>Solution (2)</u> :</h2>
The value of A we can derive from the formula is :
Value of m = 3 (given)
Which means :
Thus, the value of A = 2+y
Therefore, the value of A = <u>2+y</u>
