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3 years ago

12

Use completing the square to solve for x in the equation (x-12)(x+4)=8,

1 answer:

Phantasy [73]3 years ago

6 0

Answer:

i am pretty sure the answer is D) X =4 -73

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Mabel paid $2.95 for a gronola bar with dimes and quarters. she used 5 fewer quaters then dimes. how many dimes and quarters did

Oduvanchick [21]

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3 years ago

4m-2+(-8m)<br> Need answer ASAP please help me

DENIUS [597]

Answer:

-4m-2 Hope I helped

Step-by-step explanation: Remove parentheses.

4m−2−8m

Subtract 8m

from 4m

.

−4m−2

4 0

2 years ago

Read 2 more answers

I will give branniest

KonstantinChe [14]

Answer:

112.5

Step-by-step explanation:

24x=2700

=> x= 2700/24

= 112.5

Therefore, x= 112.5

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2 years ago

Help, please the question and thank you

erik [133]

Answer:

Green and blue is your answer.

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2 years ago

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Hallar la ecuación de la recta que pasa por los puntos A(1,3) y B(3,7). Representarla gráficamente. Indicar su pendiente.

Fynjy0 [20]

Answer:

<h2>A</h2>

Step-by-step explanation:

la recta:

$y-yo=m(x-xo)$ (*)

P=(xo,yo)

$m=\frac{Ya-Yb}{Xa-Xb}$

substituindo:

$m=\frac{3-7}{1-3}\\\\m=2$

Seja P=A=(xo=1,yo=3), utilizando a formula (*)

$y-3=2(x-1)\\y=2x-2+3\\y=2x+1$

3 0

2 years ago