3 years ago

Can someone help me

Mathematics

2 answers:

mr Goodwill [35]3 years ago

7 0

X=4
cross multiply
3x=12
x=4

Nady [450]3 years ago

3 0

Answer:

= 4

Step-by-step explanation:

You might be interested in

The probability that it will rain on Thursday is 67%. What is the probability that it won’t rain on Thursday? Express your answe

kondaur [170]

Answer:

33%

Step-by-step explanation:

Since the probability of rain on Thursday is 67%, the probability of no rain on Thursday is 100% - 67% = 33%.

4 0

1 year ago

With full explanation from the internet like before 3x2-6x+5=0

Elodia [21]

Answer:

$\sf x=1+i\sqrt{\dfrac{2}{3}} \ \quad and \quad \:x=1-i\sqrt{\dfrac{2}{3}}$

Explanation:

Given Expression:

3x² - 6x + 5 = 0

Use the Quadratic Formula:

$\sf x = \dfrac{ -b \pm \sqrt{b^2 - 4ac}}{2a} \ \ when \ \ ax^2 + bx + c = 0$

insert coefficients

$\Longrightarrow \sf x = \dfrac{-\left(-6\right)\pm \sqrt{\left(-6\right)^2-4\cdot \:3\cdot \:5}}{2\cdot \:3}$

$\Longrightarrow \sf x = \dfrac{\left6\right\pm \sqrt{-24} }{6}$

$\Longrightarrow \sf x = \dfrac{\left6\right\pm 2\sqrt{6}i}{6}$

$\Longrightarrow \sf x =1 \pm i\dfrac{\sqrt{6} }{3}$

$\Longrightarrow \sf x=1+i\sqrt{\dfrac{2}{3}}, \quad 1-i\sqrt{\dfrac{2}{3}}$

6 0

2 years ago

Read 2 more answers

Please answer ASAP!!!

Gwar [14]

Answer:

Wheres the question

Step-by-step explanation:

4 0

3 years ago

A solid oblique pyramid has a square base with an edge length of 2 cm. Angle BAC measures 45°.

horrorfan [7]

Answer: 4.8cm^3

Step-by-step explanation:

2020 edge

hope this helps

6 0

3 years ago

Read 2 more answers

Melissa scored 120 points in each game how many points did she score in 10 games

Goshia [24]

Answer:

She scored 1200 in all ten games

5 0

2 years ago

Read 2 more answers