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Gnesinka [82]
3 years ago
11

Solve: 2(2x + 5) = 24 Enter your answer as a decimal, rounded to the nearest hundredth

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
5 0

Answer:

x=3.5

Step-by-step explanation:

distribute the 2

4x+10=24

subtract 10

4x=14

divide 4

x=3.5

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The point-slope form of the equation below that represents the line that passes through the points (−6, 4) and (2, 0).
navik [9.2K]

Answer:

-1/2

Step-by-step explanation:

y2-y1/x2-x1

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3 0
3 years ago
Find the magnitude of the vectors {-4, 2} to the nearest tenth
Dimas [21]
\bf \begin{array}{rllll}
\ \textless \ -4&,&2\ \textgreater \ \\
a&&b
\end{array}\implies 
\begin{array}{llll}
||\ \textless \ a,b\ \textgreater \ ||=\sqrt{a^2+b^2}\\\\
||\ \textless \ -4,2\ \textgreater \ ||=\sqrt{(-4)^2+2^2}
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4 years ago
Please help me my moms gonna kill me if I don’t get this done(20 points)
Nutka1998 [239]

Answer:

x=30° y=4

Step-by-step explanation:

\frac{y}{8}  =  \frac{2.5}{5}

cross multiple

5y=8(2.5)

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divide 5 by 20

and you should y=4

since the polygons are similar x should have the same degrees as the bigger polygon

8 0
3 years ago
Read 2 more answers
Look at the equation 14n=98 work out the value of 14(n+1)
Allisa [31]

Answer:

The value of 14(n+1) is 112.

Step-by-step explanation:

14n=98

n=98/14

n=7

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

14(n+1)=14(7+1)=14(8)=112

5 0
2 years ago
Help help help math math
irga5000 [103]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
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