3(x + 2) > x
3x + 6 > x
3x - 3x + 6 > x - 3x
6 > -2x
6/-2 < -2x/-2
-3< x
(When dividing by a negative, reverse the direction of the inequality side, reverse it EVERY time you divide by a negative)
ANSWER: -3 < x
Answer:
90
Step-by-step explanation:
Change 5 hours to minutes. (5x60, and 300 minutes)
Divide 300 by 40. (7.5)
Then, multiply 7.5 by 12 (90)
An Angle formed by a chord<span> and a </span><span>tangent </span><span>that intersect on a </span>circle<span> is half the measure of the </span><span>intercepted arc </span>⇒
m∠BCP = arcBC/2 = 94/2 = 47°
The area under the curve between the two values is (d) 0.0750
<h3>How to determine the area?</h3>
From the table, we have:
P(z = -0.45) = 0.3264
P(z = -0.67) = 0.2514
The area under the curve is calculated as:
Area = P(z = -0.45) - P(z = -0.67)
So, we have:
Area = 0.3264 - 0.2514
Evaluate the difference
Area = 0.0750
Hence, the area under the curve between the two values is (d) 0.0750
Read more about curve areas at:
brainly.com/question/24075649
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Answer:
Step-by-step explanation:
Givens
C = 12 * pi
C = 2*pi * r
Solution
2*pi * r = 12*pi Divide both sides by 2pi
2*pi * r/ 2*pi = 12*pi/2pi
r = 6
Answer: the diameter = 2 * r
the diameter = 12
