Answer:
Option D.
Step-by-step explanation:
we know that
The area of the image is equal to the area of the complete square minus the area of triangle 1, minus the area of triangle 2, minus the area of triangle 3, minus the area of trapezoid 4
see the attached figure to better understand the problem
<em>Find the area of the complete square </em>
<em>Find the area of triangle 1</em>
<em>Find the area of triangle 2</em>
<em>Find the area of triangle 3</em>
<em>Find the area of triangle 4</em>
The area of the image is equal to
Answer:
You'd want to divide.
Step-by-step explanation:
Let's say you got a 9/10 on a test.
You'd do 9 divided by 100 and multiply it by 10 to get 90%
That is how you solve a percentage problem
FORMAT IN LESS DETAILED EXPLANATION:
9/100x10=90%
Nine divided by one-hundred times ten equals ninety percent
Answer:
40 total questions
Step-by-step explanation:
Answer:
B is the only solution
Step-by-step explanation:
These inequalities are shown in the attached picture. Which can be obtained drawing y > -2 (an horizontal line at y=-2, the region is above). and y<= 4-x, a line with a negative slope of -1 and intercept point of 4.
Any ordered pair, located inside the interception between these two regions is a solution of the system.
A. is Outside, below the horizontal line
B. is not clear by graph, hence, lets evaluate it in both inequalities
3>-2 (satisfies)
1+3<=4 (satisfies)
Hence B is a solution.
C. Is outside, we can evaluate it just to make sure:
5>-2 (satisfies)
1+5<= 4 (not true)
Hence C is not a solution.
D. is outside
Answer:
The answer to this question is x = 32/45
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
22+3=x(45)−7
22+3=45x+−7
(22+3)=45x−7(Combine Like Terms)
25=45x−7
25=45x−7
Step 2: Flip the equation.
45x−7=25
Step 3: Add 7 to both sides.
45x−7+7=25+7
45x=32
Step 4: Divide both sides by 45.
45x
/45
=
32
/45
x=
32
/45