Here is the solution based on the given problem above.
Given: Area of the piece of paper = 84 square inches
Width = 10 1/2 or 10.5 inches long
? = length of the piece of paper
To find the area of an object, the formula would be A= L x W
Now, let's substitute the given values above
84in2 = L(10.5in)
Now, divide both sides with 10.5 and we get 8.
L = 8 inches.
Therefore, the length of the paper is 8 inches.
Hope this solution helps.
It is 270,000. Hope this helps
(5)
3x = 24 You are not supposed to subtract 3 from x, you are supposed to divide instead. So you will divide each side by 3.
So it would be:
x = 8
Answer:
2055 km²
Step-by-step explanation:
The amount of forest remaining after t years can be modeled by the exponential equation ...
remaining = original · (multiplier each year)^(number of years)
area = 4100·0.955^t
Then for t=15, the area is ...
area = 4100·0.955^15 ≈ 2055.1 . . . . km²
The area of the forest after 15 years will be about 2055 square kilometers.
I assuming it can be an equation of an arbitrary choice. And I am further assuming that by "equation" they mean a function.
so I choose a simple f(x)=|x|, then
(1)
reflected (around the x axis here)
f(x) = -|x|
vertically shifted 2/3
f(x) = -|x|+2/3
and 1/2 units to the right
f(x) = -|x-1/2|+2/3 (final answer)
(2)
f(x) = |x-4| (final answer)
