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2 years ago

HELLPPPPPPPPP I HAVE TO DO THIS BEFORE 5:30

Mathematics

1 answer:

stich3 [128]2 years ago

4 0

Answer:110

Step-by-step explanation: you can do this on a calculator for a faster answer sorry need to finish chem

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Solve the equation 3 - 2x = 9 a) x = 3 b)x = -3 c) x = 6 d) x = -6

Elza [17]

Answer:

Option B is correct ...

 $solution \\ 3 - 2x = 9 \\ or \: - 2x = 9 - 3 \\ or \: - 2x = 6 \\ or \: x = \frac{6}{ - 2} \\ x = - 3$ 

hope this helps..

Good luck on your assignment...

3 0

2 years ago

Read 2 more answers

{c(1) = 3/16 {c(n)=c(n−1)⋅4 what is the 3rd term in this sequence?

mote1985 [20]

Answer:

$\large\boxed{c(3)=3}$

Step-by-step explanation:

$\left\{\begin{array}{ccc}c(1)=\dfrac{3}{16}\\\\c(n)=c(n-1)\cdot 4\end{array}\right$

Put n = 2 and next n = 3 to the recursive formula:

$c(2)=c(2-1)\cdot4=c(1)\cdot4\to c(2)=\dfrac{3}{16}\cdot4=\dfrac{3}{4}\\\\c(3)=c(3-1)\cdot4=c(2)\cdot4\to c(3)=\dfrac{3}{4}\cdot4=3$

4 0

3 years ago

If n represents a number, then write an expression for the difference of three times the number after it was increased by 3 and

faust18 [17]

• Increased by 3
n+3
• Twice the number
2(n+3)
• Three times the number
3n
• Final result
2(n+3)-3n

5 0

2 years ago

What is the theoretical probability that one of the 2 red marbles would be drawn from a bag including all 8 marbles shown?

LenKa [72]

Answer:

1/4

Step-by-step explanation:

3 0

2 years ago

Ana vende productos de limpieza .Por cada $100 que venda le dan de comisión $30 .¿Cuánto ganará si vende $600?

Ulleksa [173]

Answer:

$180

Step-by-step explanation:

$600/$100 = 6

$600 es 6 veces $100.

Por vender $600 gana 6 veces mas que por vender $100.

6 * $30 = $180

Respuesta: $180

8 0

2 years ago

HELLPPPPPPPPP I HAVE TO DO THIS BEFORE 5:30​

HELLPPPPPPPPP I HAVE TO DO THIS BEFORE 5:30