Answer:
<em>Solution: x>-9</em>
<em>In interval form: (-9,∞)</em>
Step-by-step explanation:
<u>Inequalities</u>
Solve the inequality:
Add 6:
Multiply by -3. Recall the inequality sign must be changed:
Solution: x > -9
In interval form: (-9,∞)
Answer:
circumference - diameter
circumference - 2 times radius
area - radius squared
Step-by-step explanation:
we know that
<u><em>The circumference of a circle is equal to</em></u>
or
where
D is the diameter and r is the radius
therefore
or
The number pi is the ratio circumference - diameter or is the ratio circumference - 2 times radius
<u><em>The area of the circle is equal to</em></u>
therefore
The number pi is the ratio Area - radius squared
Answer:
i think its -6
Step-by-step explanation:
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Answer:
A unit rate is one in which the numerator of the fraction is compared to a denominator of one unit.
Step-by-step explanation:
hope that works
Treat "13 4/5 feet below sea level" as a negative quantity. Then add the increase, "1542 feet," obtaining
(1542 - 13 4/5) feet = 1528 1/5 feet above sea level.