All categories

3 years ago

Please awnser 1,2,3,and 4

Mathematics

1 answer:

Kryger [21]3 years ago

5 0

1.B
2.e
3.8+10(x+3)+x
8+10x+30+x
11x=-30-8
x=38+11x

You might be interested in

A coin is tossed then a number 1-10 is chosen at random what is the probability of getting heads then a number less than 4

Darya [45]

The probability of getting heads on a coin toss is 0.5
The probability of choosing a number less than four is 3/10 (1,2,3)

Therefore, the probability of getting heads and choosing a number less than four is:
$= \frac{1}{2} (\frac{3}{10}) = \frac{3}{20} = 0.15$

Hope this helps!

3 0

3 years ago

Which of the following statements about rational numbers is not correct? А All whole numbers are also rational numbers. B All ra

iren2701 [21]

Step-by-step explanation:

1736-8166x71662=8177103 :D

3 0

3 years ago

3. A is a set of points that extends infinitely in both directions.

zvonat [6]

Answer:

line

Step-by-step explanation:

quizlet

cliffnotes

5 0

2 years ago

Solve the equation 2(x-4)=-22

Tcecarenko [31]

Hello Lexi!

Answer: ⇒⇒⇒⇒⇒⇒ $x=-7$

__________________________________________________________

Step-by-step explanation:

First you had to divide by 2 from both sides of equation.

$\frac{2(x-4)}{2}=\frac{-22}{2}$

Simplify.

$\frac{2(x-4)}{2}=x-4$

$\frac{2(x-4)}{2}$

Divide by the numbers.

$\frac{2}{2}=1$

$=x-4$

$\frac{-22}{2}=-11$

Apply the fraction rule.

$\frac{-22}{2}$

$=-\frac{22}{2}$

Then you divide by the number.

$\frac{22}{2}=11$

$=-11$

$x-4=-11$

Add by 4 from both sides of equation.

$x-4+4=-11+4$

Simplify it should be the correct answer.

$x=-7$

___________________________________________________________________

Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

_________________________________________________________________

6 0

3 years ago

Read 2 more answers

Convert 0.063 to scientific notation

Firdavs [7]

The answer = 6.3 × 10-2
(scientific notation)

= 6.3e-2
(scientific e notation)

= 63 × 10-3
(engineering notation)
(thousandth; prefix milli- (m))

= 0.063
(real number)

5 0

3 years ago