Okay so I have looked at this and I think I know how to do it...
since its an irregular shape you need to section it into shapes, so for this you have a square and a rectangle.
So lets start with triangle... (base × height)/2
It looks like the base of the triangle is the side that says 12 for the whole shape.
Subtract 5 from 12 you get 7 so the base is 7
The Height is 5
So your equation is...
(7 x 7)/2
(49)/7
7
Next is the square... a^2
5 x 5
25
Add them together...
7 + 26 = 32
And you get your area of 32
Hope this helps!
In the 2nd digit is worth 300. In the 3rd digit it is worth 30.
Answer:
slope intercept is y=mx+b where m is the slope and b is the y intercept
so the slope is 2 and the y intercept is 5 so the equation is y=2x+5
Step-by-step explanation:
For an amount of 6250 Peso, Hank have the quantities of the following denominations: 2503 bills of 50 peso, 2498 bills of 200 peso and 1249 bills of 500 peso.
<h3>How to apply systems of linear equations in real life equations</h3>
In this question we must translate the statement of the problem into mathematical expressions and then we must solve the resulting system. We need three equations that describe the quantities of 50 peso, 200 peso and 500 peso bills:
<em>y = x - 5</em> (1)
<em>0.5 · y =</em> <em>z</em> (2)
<em>x + y + z = 6250</em> (3)
The solution of the system of <em>linear</em> equations is described below:
<em>x =</em> 2503, <em>y =</em> 2498, <em>z =</em> 1249
For an amount of 6250 Peso, Hank have the quantities of the following denominations: 2503 bills of 50 peso, 2498 bills of 200 peso and 1249 bills of 500 peso.
To learn more on systems of linear equations, we kindly invite to check this verified question: brainly.com/question/20379472
Solve the equation by replacing x with -7 and then -1.
Then subtract the two to find the difference and divide that by the difference between -7 and -1.
f(-7) = -7^2 + 2(-7) -8 = 49 -14 -8 = 27
f(-1) = -1^2 + 2(-1) -8 = 1 -2 - 8 = -9
Difference between 27 and -9 = -36
Difference between -1 and -7 = -6
Rate of change = -36 /-6 = 6