3 years ago

Select an equivalent form of this equation: x/12 - 7 = x/4

Mathematics

1 answer:

Dmitry [639]3 years ago

7 0

x/ 12 -7= x/4

multiply 12 both sides of above equation we will get

x- 84 = 3x

3x-x = -84

2x+84= 0 ( equivalent form)

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mrs_skeptik [129]

Answer:

Step-by-step explanation:

–5(3 – q) + 4 = 5q – 11

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-11 + 5q = 5q - 11

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3 years ago

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Deffense [45]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

What does 3x/4 equal?

tester [92]

Answer:

$\frac{3x}{4}$

Step-by-step explanation:

<em>Nothing can be done with the equation because there is no quotient. </em>

If there was, would be able to solve for x.

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3 years ago

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finlep [7]

Answer:

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Step-by-step explanation:

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3 years ago

A paper clip is dropped from the top of a 144‐ft tower, with an initial velocity of 16 ft/sec. Its position function is s(t) = −

BabaBlast [244]

$\bf s(t)=-16t^2+144\implies \stackrel{velocity}{\cfrac{ds}{dt}}=-32t$

when does it hit the ground? check the picture below.

$\bf 0=-16t^2+144\implies 16t^2=144\implies t^2=\cfrac{144}{16}\implies t^2=9
\\\\\\
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at that moment, the velocity is -32(3).

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4 years ago