The answer is A.
First, multiply 3.1 and 1.28
3.1 x 1.28 = 3.968
Next, add the exponents.
3 + 4 = 7
So you get 3.968 x 10^-7
Hope this helped! ♡
Answer:
Okay so what do we do
Step-by-step explanation:
Answer:
<h2>Graph attached</h2>
Step-by-step explanation:
Just plot a straight line, y = -7, no x coordinates.
I'm always happy to help :)
Here, we need to find out what is the length of the rectangle. To do this, we'll divide 800 by 25: 800/25 = 32
So we now know that the length is 32 m and the width is 25 m. So we can now find the perimeter:
(32 + 32) + (25 + 25) =
64 + 50 = 114
The perimeter is 114 m. To find how much is will cost to fence 114 meters, we'll multiply the number of meters by the cost per meter: 114 * $12 = $1368
It will cost $1368.