Answer:
I think it is 500
Step-by-step explanation:
5000 / 10 = 500
Answer:
same has numbers
Step-by-step explanation:
examples
look picture
I recommand search a video on it!!!
Picture by math.com
<3
Red
Step-by-step explanation:
3×2+2x+9=0
6+2x=0-9=-9
2x=-9-6=-15
x=-15:2
×=-7.5
Answer:
C. 4/3x - 5
Step-by-step explanation:
First, to eliminate unnecessary answers, we can find out how to make sure the line will be perpendicular to -3/4. You will know if two lines are perpendicular if the slopes are COMPLETELY opposite. For example, 4/3 is COMPLETELY opposite from -3/4.
-3/4......4/3
So, now we know we eliminated two answers. We are left with A and C.
Then, I opened an online graphing calculator and found out which one of these lines pass through (12,9). Attached is a picture proving that answer C's line crosses through this point. Please mark me Brainliest; I need it to move on in my account! =D
The formula for area of a trapezoid is:

Sides a is the top line and side b is the base, or bottom line. Add the sides together and divide by 2. After you do that, multiply the answer by the height.
Height is the length between the two sides, a and b.