Answer:
Step-by-step explanation:
Given
per gram
Required
The amount of Gold
To do this, we simply divide the amount paid by the unit price of gold.
So, we have:
Answer:
M'(-1, 0), L'(-2, -4), N'(3, -2)
Step-by-step explanation:
If you are reflecting coordinates across the y-axis, you are multiplying the x-value by -1.
Assume that this number is n.
Difference between two number means the subtraction between them.
Therefore, "<span>The difference between a number and 12 is 20" means that when subtracting these two numbers, the result is 20.
Since the question did not mention which number is greater, therefore, we have two ways to write the equation.
These two ways are as follows:
x - 12 = 20, and
12 - x = 20
</span>
Let
s--------> the length side of the cube
we know that
the volume of the cube is equal to
if the length side s is equal to 
then
and the volume is equal to
therefore
<u>the answer is the option</u>
D. A cube with side lengths of 2 feet has a volume of 8 cubic feet.
<h3>
Answer: x = 16</h3>
============================================
Explanation:
On that diagram, the unmarked angle above the (6x-8) is equal to (5x+12). This is because the unmarked angle and the angle marked with (5x+12) are corresponding angles. Corresponding angles must be congruent if you want line m to be parallel to line n.
From here we add up (5x+12) and (6x-8) and set that sum equal to 180. Solve for x
We get the following:
(5x+12)+(6x-8) = 180
5x+12+6x-8 = 180
(5x+6x)+(12-8) = 180
11x+4 = 180
11x = 180-4
11x = 176
x = 176/11
x = 16
