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Alik [6]
2 years ago
10

Solve rs + t = u for the variable s

Mathematics
1 answer:
Fiesta28 [93]2 years ago
5 0

Answer:

s=\frac{u}{r} -\frac{t}{r}

Step-by-step explanation:

You have to move the variables (r and t) with u to isolate s.

rs+t=u

   -t       -t

------------------------

rs=u-t

÷ r       ÷ r

------------------------

s=\frac{u}{r} -\frac{t}{r}

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yulyashka [42]
My answer to the problem is as follows:

Bror should factor out (x^2 + 3x + 2) using the quadratic formula and that will be (x + 2)(x + 1).

Then he will simply that [(x +2)(x + 1)]/(x + 2) becomes x + 1.
<span>
Therefore x + 1 = 0 will be </span><span>x = -1.
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I hope my answer has come to your help. God bless and have a nice day ahead!
3 0
3 years ago
NEED HELP how to do percent of change ( 25 points to 50 points)
klemol [59]
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2) 25 × 100 = 2500
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4 0
3 years ago
Compare. Choose the correct symbol.<br><br> A) &lt;<br><br> B) &gt;<br><br> C) =
denpristay [2]

Answer:

[B] >

Step-by-step explanation:

One way to find the correct symbol is

Cross Multiply:

\frac{1}{3}   ⊂⊃ \frac{1}{4}

Don't know how to cross multiply?

Answer to cross multiply -  Multiplying the numerator of the left-hand fraction by the denominator of the right-hand fraction. That the first step. After that, multiply the numerator of the right-hand fraction by the denominator of the left-hand fraction. Which is shown below in picture.

Now let's start:

\frac{1}{3}?\frac{1}{4}

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Thus we have:

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Thus the correct symbol is:

\frac{1}{3} > \frac{1}{4}

<u><em>Kavinsky</em></u>

6 0
2 years ago
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Daniel [21]
A=1/2 (10.5+34.5)7
A=1/2(45)7
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A=157.5 mm2
so your answer is c

hope this helps!!!
plz mark brainliest!!
have a good day!!
7 0
3 years ago
What are the measures of &lt;1 and &lt;2?
son4ous [18]

Answer:B

Step-by-step explanation:

6 0
2 years ago
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