All categories

3 years ago

Quick Help Simplify negative 8 over 3 divided by negative 2 over 6.

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

6 0

Answer:

-8/3÷-2/6

multiply-8/3 by the reciprocal of -2/6 which is 6/-2

-8/3×6/-2

4×2

You might be interested in

Help with number 13 please if someone can please

guapka [62]

Answer: X=2 Y=-6

Step-by-step explanation:

6 0

3 years ago

Slove for x, please.

KATRIN_1 [288]

Answer:

I do not know

Step-by-step explanation:

6 0

3 years ago

Simplify Negative 15.6 divided by negative 4.

masha68 [24]

Simplify:

-15.6/-4

( $\frac{-15.6}{-4}$ )

Divide to solve:

You get 3.9

3 0

3 years ago

Tell weather the lines for each pair of equations are parallel perpendicular or neither y=-1/5x+6

FinnZ [79.3K]

Answer:

The slopes are neither perpendicular nor parallel.

Step-by-step explanation:

First we are going to find the slope-inercept form from the equation, -2x + 10y = 5.

Solve for y.

-2x + 10y = 5

+2x. = +2x

10y = 2x + 5

$\begin{gathered} \frac{10y}{10} = \frac{2x + 5}{10} \\ y = \frac{1}{5}x + \frac{1}{2} \end{gathered}$

So we now have

$\begin{gathered}y = \frac{1}{5}x + \frac{1}{2} \\ and \\ y = - \frac{1}{5} x + 6 \end{gathered}$

Looking at the equation above, the slopes are neither perpendicular nor parallel.

5 0

3 years ago

8. Which of the following expressions is a factored form

Lady bird [3.3K]

Answer:

Step-by-step explanation:

(3x+2)(x-4)

3x^2-12x+2x-8

3x^2-10x-8=0

7 0

4 years ago