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juin [17]
3 years ago
11

Which of the following is the solution to the inequality below -6(4-x)<-4(x+1)

Mathematics
1 answer:
Solnce55 [7]3 years ago
4 0

-6(4-x) < -4(x+1)\ \ \ \ \ |\text{use distributive property}\\\\(-6)(4)+(-6)(-x) < (-4)(x)+(-4)(1)\\\\-24+6x < -4x-4\ \ \ \ \ \ |+24\\\\6x < -4x+20\ \ \ \ |+4x\\\\10x < 20\ \ \ \ \ |:10\\\\\boxed{x < 2}\\\\Answer:\ B.\ x < 2

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1 year ago
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2 years ago
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Answer:

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Step-by-step explanation:

Original  

l = v/r

first multiply each side by r to get it out of the denominator

rl = v

now divide by l to get r by itself

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4 0
3 years ago
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SSSSS [86.1K]
Given:
n = 20, sample size
xbar = 17.5, sample mean
s = 3.8, sample standard deiation
99% confidence interval

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Obtain
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The 99% confidence interval is
xbar +/- t*(s/√n)

t*(s/√n) = 2.8609*(3.8/√20) = 2.4309
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Answer: The 99% confidence interval is (15.07, 19.93)
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3 years ago
T is the solution to the equation x + 16 = 64?<br><br> x = 4<br> x = 32<br> x = 36<br> x = 47
zheka24 [161]

x + 16 = 64       |subtract 16 from both sides

x = 48

8 0
3 years ago
Read 2 more answers
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