All categories

3 years ago

Help!!! What’s x/3=-8

Mathematics

1 answer:

mixer [17]3 years ago

5 0

Answer:

x = -24

Step-by-step explanation:

We gotta get rid of that 3 under x, so we multiply the reciprocal of 1/3, which is 3, if we multiply that on one side, we must also multiply on the other side.

3 · x/3 = -8 · 3

x = -24

Hope this helps! good luck on whatever you're doing :]

You might be interested in

A four-digit code can use the numbers 1, 2, 3, 4. Any of the numbers can be repeated.

alukav5142 [94]

Answer:

256 codes

Step-by-step explanation:

3 0

3 years ago

Write the equation of a Line that is perpendicular to y=5/2x+3 and passes

koban [17]

Answer:

Step-by-step explanation:

Slope of perpendicular lines = -1

y = 5/2x + 3

$m_{1}=\frac{5}{2}\\\\m_{1}*m_{2}=-1\\\\$

$m_{2}=$ -1 ÷ $m_{1}$

= $-1*\frac{2}{5}=\frac{-2}{5}$

(-3 , -5)

Equation of the required line: y - y₁ = m(x -x₁)

y - [5] = $\frac{-2}{5}(x - [-3])\\$

$y+5=\frac{-2}{5}x + 3*\frac{-2}{5}\\\\y+5=\frac{-2}{5}x-\frac{6}{5}\\\\ y =\frac{-2}{5}x-\frac{6}{5}-5\\\\ y = \frac{-2}{5}x-\frac{6}{5}-\frac{5*5}{1*5}\\\\ y = \frac{-2}{5}x-\frac{6}{5}-\frac{25}{5}\\\\\\ y=\frac{-2}{5}x-\frac{31}{5}$

5 0

3 years ago

If a square root parent function is vertically stretched by a factor of 6, what is

natita [175]

Parent function = √x

On stretching vertically by factor of 6

New function G(x) = 6√x

5 0

2 years ago

Given cos 0 = 11/6 and angle 0 is in Quadrant I, what is the exact value of sin 0 in

user100 [1]

1 = sin²0 + cos²0

sin²0 = 1 - cos²0

sin²0 = 1 - 11/36

sin²0 = 25/36

sin 0 = 5/6 or -5/6

In the first quadrant, the values for sin, cos and tan are positive.

sin0 = 5/6

8 0

3 years ago

Need help from 7-9 pls

expeople1 [14]

Answer:

b 5 a 6 b 7

Step-by-step explanation:

5 0

3 years ago