Mathematics College

what is the answer to 2(x + 6) =

Answers

Answer 1

Answer:

2x+12

Step-by-step explanation:

2*x=2x

2x6=12

2x+12

Answer 2
2x+12 is your final answer

Related Questions

ink cartridge weigh 1/8 pound .the total weigjt of cartridge in the boat is 4+ 1/2 pounds how many cartridge fose the box contains . can someone do a step by step awnser plss​

Answers

4+1/2/1/8 hope this helps

Is 89/100 terminating or repeating

Answers

Answer:

Terminating

Step-by-step explanation:

Answer:

Terminating

Step-by-step explanation:

it doesn't repeat bc 89/100 = 0.89

Consider the equation 2(ax+3)=4x−3(4x+8). For what value of a is there no solution to the equation?

Answers

Answer:

the value of [tex]a[/tex] such that  there is no solution to the equation is [tex]a = -4[/tex].

Step-by-step explanation:

Let first simplify the expression presented on statement. The equation has no solution if and only if [tex]a[/tex] is eliminated in the process and an absurd is the result (i.e. [tex]0 = 7[/tex]).

[tex]2\cdot (a\cdot x + 3) = 4\cdot x -3\cdot (4\cdot x + 8)[/tex]

[tex]2\cdot a\cdot x +6 = 4\cdot x -12\cdot x -24[/tex]

[tex]2\cdot a \cdot x+6=-8\cdot x-24[/tex]

[tex]2\cdot a\cdot x +8\cdot x = -30[/tex]

[tex]2\cdot (a+4)\cdot x = -30[/tex]

[tex](a+4)\cdot x = -15[/tex]

To obtain an absurd, we need that [tex]a+4 = 0[/tex]. Hence, the value of [tex]a[/tex] such that  there is no solution to the equation is:

[tex]a = -4[/tex]

Let prove the certainty of the result. We find that an absurd exist: ([tex]a = -4[/tex])

[tex]0 = -15[/tex]

Considering the equation  

[tex]\rm 2(ax+3) = 4x - 3(4x+8) \\[/tex]

The equation given above has no solution when  a = -4

On  simplifying the given equation we can find that

[tex]\rm 2(ax + 3) = 4x-3(4x+8)\\2ax + 6 = 4x- 12x-24 \\2ax +6 +24 = -8x \\2ax +30 = -8x \\2ax+8x +30 = 0[/tex]

The equation  has no solution when the equality of both sides does not hold true .

Hence by observation we can say that the equation has no solution when

[tex]\rm 2ax = -8x \\\\2a =-8\\\bold{a =-4} \\[/tex]

So the equation given above has no solution when  a = -4.

For more information please refer to the link given below

https://brainly.com/question/16515610

Can someone please help me

Answers

The first graph is a function but the second is not because it doesn’t pass the vertical line test
since he/she already answered i get free points yessir oh and look what i learned today

5. A college student would like to purchase a ticket to the Olympics 100-meter men's race.
The average cost is $1,200 (this is real life). The student has already saved $500 from
their fast food job. They get paid $12 an hour.
a.
Write an inequality that shows how many hours the student will need to work to earn
more than $1,200.

Answers

Answer:

12h greater than or equal to 1200

Step-by-step explanation:

Let h = the number of hours worked. Since they make $12 per hour, then 12h represents how much they make. They need $1200 for the event, so they need to make AT LEAST that amount. That means 12h must be greater than or equal to $1200.

A narrow rectangular banner is 5 inches wide. It is 6 times as long as it is wide

Answers

Answer:

30 inches long

Step-by-step explanation:

width=5

length=6x5

6x5=30

length=30

What is 122/3 as a mixed number?

Answers

Answer:

40[tex]\frac{2}{3}[/tex]

Step-by-step explanation:

Question 11 (5 points)
Solve 5x + 4y = 9 for y.

Answers

Answer:

y= (9-5x)/4

Step-by-step explanation:

5x+4y=9

-5x     -5x

4y=9-5x

/4    /4

y= (9-5x)/4

Jim changes his passwords every 90 days and cleans out his files every 50 days. If he just did both on the same day, what is the least number of days before he changes them both again on the same day?

Answers

Answer:

450 days

Step-by-step explanation:

i used multiplication

Have a great great day!

write down the fraction that is exactly halfway between 50% and 0.7​

Answers

Answer:

0.6

Step-by-step explanation:

covert 50 into a decimal move two places to the left from the 0 so you get 0.5 and 0.7 so 0.6 is in the middle

Country Club Activities At the Avonlea Country Club, 72% of the members play bridge and swim, and 87% play bridge. If a member is selected at random, find the probability that the member swims, given that the member plays bridge. Please round the final answer to 2 or 3 decimal places.

Answers

Answer:

The probabiltiy that a member swims given they play bridge is 82%.

Step-by-step explanation:

P(Swims given Bridge) = P(Swims and Bridge)/P(Bridge)

= 0.72 / 0.87

= 0.82

13 is 26% of what number? Please explain how to solve this!

Answers

Answer:

Step-by-step explanation:

50 is it

I agree 50 because it’s half of the other

Mabel solves this problem but when she completed her check, she found out that her answer was wrong. What step did she do incorrectly?

Answers

Answer:

she should have subtracted 11 instead of 4

the answer is -21

A farmer has two equal-size fields. He plants corn in 11/12 of the first field and in 6/12 of the second field. How much more of the first field does he plant with corn than the second field?​

Answers

Answer:

41.66% more than 2nd ..........

Quick is this right??? Answer and question in pic

Answers

Answer:

-199

Step-by-step explanation:

put -6 in place of x in equation

Answer:

The answer is -199

Step-by-step explanation:

f(-6)= -8(-6)^2-5(-6)+59 =-199

A movie ticket cost $8.20 in 2000. In 2015, it cost
$10.65. What is the percent of increase?

Answers

10.65/8.20= 1.30
1.30-1 ( for the 100% that was there)
.30 x100 (to get in percent)= 30 percent increase

Which pairs of angles in the figure below are vertical angles?
Help please.

Answers

Answer:

option A & option D

Step-by-step explanation:

Here lines AD & BP intersect at T , 2 pairs of vertical angles will be formed. They are - (ATB & PTD) and (BTD & ATP).

When lines AD & RN intersect at T , 2 pairs of vertical angles will be formed. They are - (ATN & RTD) and (ATR & NTD).

When lines BP & RN intersect at T , 2 pairs of vertical angles will be formed. They are - (BTN & PTR) and (BTR & PTN).

Linda is riding on a bike course that is 60 miles long. So far, she has ridden 54 miles of the course. What percentage of the course has Linda ridden so far?

Answers

Answer:

its prob 6% or 96%

Step-by-step explanation:

ANSWER THIS PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

y=-2/3×

Step-by-step explanation:

y-(-4)=-2/3(×-6)

y+4=-2/3x+4

then subtract 4

y=-2/3×

you use the point slope form

y-y1=m(x-x1)

m equals slope

20.155 to the nearest ten

Answers

Answer:

20.2

Step-by-step explanation:

because its 20.2 trust

plz mark brainliest

Help me please I don’t understand

Answers

Answer:

Transformations of function -3(4x)² - 5:

vertical stretchreflects across y axishorizontal compressiontranslates down

Simplify the expression:
(1 + 6g)(3) =

Answers

Answer:

3 + 18g

Step-by-step explanation:

(1+6g)(3)=

Begin by distributing the 3 to each of the terms, I like to re-write it like this before distributing to make sure I remember to multiply all the terms inside the parenthesis.

(3)(1+6g)

3 + 18g

Since we are just simplifying the problem and not solving it, you won't have a number for your answer. It's usually a smaller equation with at least one variable :)

Find the slope of each graph. Express the answer in simplest form. Please show what you graph​

Answers

Answer:

Undefined

Step-by-step explanation:

Answer:

Slope is Undefined

Step-by-step explanation:

The slope is undefined because it is just a vertical line.

hope this helps.

How can you drop two eggs the fewest amount of times, without them breaking?

Answers

Answer:

Drop the egg from half way up the building. This divides the search space in half. If it breaks, start on the bottom floor and work your way up. If it doesn't, start on the next floor up and continue up.

Answer:

By not dropping them at all, 0 times

Step-by-step explanation:

Because common sense

as part of science lesson pupils were asked to stretch a spring to extend its length by 35% per cent the original length of the spring was 35 centimres what should be the length of the extended spring?

Answers

Answer:

47.25/cm

Step-by-step explanation:

35 x .35 = 12.25

35 + 12.25 = 47.25 cm

Can someone help, please? I'm stuck.

Answers

Answer:

Ninafanya hivi kwa kujifurahisha

Step-by-step explanation:

Adrian are 3 ani, iar tatăl lui are 34 de ani. Peste câți ani Adrian va fi de două ori mai tânăr decât tatăl său?

Answers

Answer:

27 years

Step-by-step explanation:

Given that :

Adrian's age = 3

Father's age = 34

In how many years will Adrian be twice as young as his father?

Let the number of years = x

2(3 + x) = 34 + x

6 + 2x = 34 + x

2x - x = 34 - 6

x = 28

Find the value of x

Answers

Answer:

x=50

Step-by-step explanation:

NOEN
Hailey bought a 9 ft piece of ribbon that she will out into 2/3 ft long pieces. How many 2/3 ft pieces con Hailey aut?

Answers

Answer:

13

Step-by-step explanation:

9/(2/3) = 27/2 = 13.5

HELP ME PLEASEEEEEEEEEEEEEE

Answers

Answer:

the attractive force of magnetism

The attractive force of magnetism
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