Answer:
1/5 = 20% not occupied.
Step-by-step explanation:
There are 72 occupied seats out of 90 total seats. We can say that there are 18 empty seats (90 - 72 = 18).
So there are 18 out of 90 seats occupied. We can rewrite that as 18/90. 18/90 simplifies to 9/45 = 3/15 = 1/5 = 20%.
As such, 20% of the seats are not occupied.
Answer:
width=3
Step-by-step explanation:
Now consider the diagram:
h =height,w=width
Here in the statement,Given that the height is 1 more than 2 times the width : So, ( 2 w + 1 ) = h → 2 w + 1 = 7 → 2 w = 7 − 1 → 2 w = 6 → w = 6 2 = 3
The curve will be dotted and upper portion of the graph will be shaded.
<h3>Inequality expression</h3>
Inequality are expressions not separated by an equal sign Given the following inequality
y−x>−x2−1
Equate to zero
y > x^2 + x -1
Since the inequality sign in the given expression is a less than sign, hence the curve will be dotted.
Also, since the inequality sign is a "greater than", hence upper portion of the graph will be shaded.
Learn more on inequality graph here: brainly.com/question/11234618
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Answer: Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:(-2,9)
Equation form: x=-2 y=9
Step-by-step explanation:
Point Form:(-2,9)
Equation form: x=-2 y=9
Answer:
Point form:
1:
(1,2)
Equation form:
1, y = 2
2:
Point form:
(3,0)
Equation form:
x = 3,y,=0
Step-by-step explanation: