Answer:
h = 8
Step-by-step explanation:
Area of rectangle: base * height
So, by substituting the values given, we can write this equation:
Note: 1/4 = 0.25, so 3 1/4 = 3.25
A = b * h
26 = 3.25 * h
Divide both sides by 3.25.
h = 8
I hope this helps! Feel free to ask any questions!
Answer:(5,11)
Step-by-step explanation:
Step-by-step explanation: The slope of the line is 3/2, which means the X coordinate goes over by 2, and the Y goes over by 3.
<h3>
Answer:</h3><h2> -3x + y = 12</h2><h2> -2x + 4y = 18 </h2>
Step-by-step explanation:
first equation of new system would be the same as first one given:
<u>-3x + y = 12</u>
<u />
-3x+y + x+3y = -3x + x + y + 3y = -2x + 4y
12 + 6 = 18
so the second equation would be: <u>-2x + 4y = 18</u>
Answer:
The height is about 5 inches.
Step-by-step explanation:
The volume for a cone is × π × r² × h
The radius of the cone is 1.5
12= × π × 1.5² × h
12= × π × 2.25 × h
12=0.75×π×h
<em>Divide both sides by 0.75</em>
16=π×h
<em>Divide both sides by π</em>
5≈h
The height is about 5 inches.
-4w^2 - 9w - 3
Hope this helps you!