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vazorg [7]
3 years ago
13

Which of the equations below shows the relationship in the table?

Mathematics
1 answer:
kogti [31]3 years ago
3 0

Answer:

Im Sure its A

Step-by-step explanation:

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Solve for a<br>5+14a=9a-5 a=​
poizon [28]

Answer:

-2

Step-by-step explanation:

5+14a=9a-5

+5      +5

10+14a=9a

-9a      -9a

10+5a=0

-5a   -5a

10= -5a

÷5   ÷5

2= -a

*-1  *-1

-2=a

4 0
3 years ago
Paulina is remodeling her bathroom. the tile she has chosen are squares and trapezoids. the side length of each square inthe til
NemiM [27]
Check the picture below.

is not very specific above, but sounds like it's asking for an equation for the trapezoid only, mind you, there are square tiles too.

but let's do the trapezoid area then, 

\bf a^{\frac{{ n}}{{ m}}} \implies  \sqrt[{ m}]{a^{ n}} \qquad \qquad&#10;\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\&#10;-------------------------------\\\\

\bf A=\cfrac{h(a+b)}{2}\quad &#10;\begin{cases}&#10;A=At\\&#10;a=x\\&#10;h=x\\&#10;b=2x&#10;\end{cases}\implies At=\cfrac{x(x+2x)}{2}&#10;\\\\\\&#10;At=\cfrac{x(3x)}{2}\implies At=\cfrac{3x^2}{2}\impliedby \textit{now, solving for \underline{x}}&#10;\\\\\\&#10;2At=3x^2\implies \cfrac{2At}{3}=x^2\implies \sqrt{\cfrac{2At}{3}}=x\implies \left( \frac{2At}{3} \right)^{\frac{1}{2}}=x

8 0
3 years ago
What is the decimal multiplier to decrease by 39%
ZanzabumX [31]

Answer:

100%-39%=61% which is 0.61

Step-by-step explanation:

7 0
3 years ago
What is the equation of the line in slope-intercept form?
timama [110]

Answer:

i dont know

Step-by-step explanation:

123456

3 0
3 years ago
Help help help it’s due tmr
Tanya [424]

Answer:

the answer to 1 is 2

the answer to 20 is 10

8 0
3 years ago
Read 2 more answers
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