2 years ago

8x-4=2(4x-4) math question

Mathematics

1 answer:

EleoNora [17]2 years ago

8 0

Answer:

No solution.

Step-by-step explanation:

8x - 4 = 2(4x - 4)

8x - 4 = 8x - 8

-4 = -8

-4 ≠ -8

You might be interested in

No links or files please

Cerrena [4.2K]

The guy who links files is pretty annoying amiright...

Divide 18/35 by 3/5 to get your answer. You can also multiply 3/5 by 35/18.

5 goes into 35 7 times, so cross out the 5 and 35 and put 1 and 7. 3 goes into 18 6 times, so cross out the 3 and 18 and put 1 and 6.

Now you have 1/1 times 7/6. Your answer is 7/6.

6 0

2 years ago

A jewelry store has a 40% off sale for all necklaces what is cost of a necklace that regularly cost $424

Fudgin [204]

Problem would be $424 x .40
and the answer would be 169.6 USD

3 0

3 years ago

Read 2 more answers

Need help! will award brainiest

coldgirl [10]

Answer:

$\sf slope: \boxed{\bf \frac{1}{3} }$

Explanation:

$\sf slope :\dfrac{y_2-y_1}{x_2-x_1} =\dfrac{rise}{run} \ \ \ \ where \ (x_1, \ y_1) ,(x_2, \ y_2) \ are \ points$

Find slope:

$\rightarrow \sf \dfrac{x_2-x_1}{y_2-y_1}$

insert values

$\rightarrow \sf \dfrac{3-5}{-4-2}$

simplify

$\rightarrow \sf \dfrac{1}{3}$

4 0

1 year ago

Read 2 more answers

PLEASE HELP!!! I REALLY NEED SOMEONE TO ANSWER THIS I HAVE ATTACHED A PICTURE

earnstyle [38]

Answer:

2.3 hours, or 2 hours & 18 minutes

Step-by-step explanation:

we are trying to find h when d is 56.68, so I replaced d with 56.68

$56.68=24.6h+0.1\\$

subtract 0.1 from both sides

$56.58=24.6h$

divide both sides by 24.6

$2.3=h$

7 0

2 years ago

Amount of money at the end of period. $14,000 per year for 15 years with 7% interest, compounded semiannually

LenaWriter [7]

Answer:

$39284

Step-by-step explanation:

formula is,

CA=p (1+r÷200)^2t

5 0

3 years ago