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podryga [215]
4 years ago
8

In the figure below,S is between Q and T and R is the midpoint of QS. If RS=4 And RT= 12 find QT​

Mathematics
1 answer:
Oxana [17]4 years ago
7 0
Qt = 16.

Because since rs Is equal to qr since r is the midpoint of qs. So qr is 8 and because s is the midpoint of the whole line. I multiply it by 2. Giving me 16 for the whole line
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Y=4x+7 ordered pairs
andreyandreev [35.5K]

Well here are 3

(0,7);(1,11);(2,15)

4(0) + 7 y:7

You can keep doing it choose a number for x that's and for y multiply 4 times the numer you choosed for x and add 7 to it

7 0
3 years ago
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X=3m/2-m <br><br>make m the subject of the formula<br>help me plss
wel

Answer:

2X/(3+X)

Step-by-step explanation:

X = 3m/2-m

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X × (2-m)= 3m

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Divide both sides by the coefficient of m which is (3+X)

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3 years ago
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max2010maxim [7]

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3 years ago
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Rebecca deposited $5,338.18 into a savings account with an interest rate of 5.9% compounded twice a year. About how long will it
enyata [817]
(See attached graphic)
Years = log (10,000 / 5,538.18) / [2 * log ( 1 + .059 / 2)]
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Years =  </span>0.25663293307 / 2 * 0.012626350954
Years =  0.25663293307 /  <span> <span> <span> 0.0252527019 </span> </span> </span> <span><span> </span> </span>
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3 0
3 years ago
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inna [77]

Answer:

x=2

Step-by-step explanation:

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simplify: -3x=-6

divide both sides by -3:  \frac{-3x}{-3}=\frac{-6}{-3}

simplify: x=2

4 0
2 years ago
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