Mathematics College

Order and Operate

2(x + 6) – 4 + x

PLEASE HELP ASAP

Answers

Answer 1

Answer:

3x+8

Step-by-step explanation:

PEMDAS

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

2(x +6)-4 +x

2x+12 (distributive property)

2x+12-4+x

3x+8

Hope this helps :)

Answer 2

Answer:

3x+12

Step-by-step explanation:

Follow the PEMDAS/GEMDAS order. First, distribute the 2 to the numbers in the parenthesis:

2(x+6)-4+x

      ↓

2x+16-4+x

Then, subtract the numbers without a variable (the numbers without x):

2x+16-4+x

      ↓

 2x+12+x

Then, add the variables together (the numbers with x):

2x+12+x

     ↓

 3x+12

Hope this is the answer you need.

Related Questions

A cafeteria makes 2,516 pounds of white rice and 608 pounds of brown rice every month. After 6 months, how many pounds of rice does the cafeteria make?

Answers

Answer:

18744 lbs

Step-by-step explanation:

2516+608= 3124

multiply by the 6 months

3124*6=18744

a total of 18744 lbs.

Answer:

18,744 pounds of rice

Step-by-step explanation:

2,516 pounds of white rice + 608 pounds of brown rice = 3,124 pounds of rice each month.

3,124 x 6 months = 18,744 pounds of rice

I dont understand this problem

Answers

Answer:

sorry this is very confus OJ g

what is the expression 5 to the 2 power, the 5 represents the

Answers

Answer: 5 represents the coefficient.

Step-by-step explanation:

HELP WILL GIVE BRAINLIEST AND 100+ POINTS
what is the equation in slope intercept form of the lienar function represented by the table

Answers

Answer:

it is Y=Mx+B

Step-by-step explanation:

m=slope

b=intercept

Help me with this question please

Answers

Answer:

1 blank. 24

2 blank. 42

3 blank. 56

Step-by-step explanation:

This question is a matter of ratios

The ratio being 7:6

7= # of hamburgers

6= # of hotdogs

To find each answer, you have to set the ratios equal to each other

7/6=28/?

7 times what equals 28

7 times 4 equals 28, so then you multiply 4 by 6 to get you number of hotdogs in that equation

You'll repeat the process for all the other equations as well

i neeeed it now mr crabs

Answers

Answer:

Option c

Step-by-step explanation:

Because the line is moving back which is negative, and it is an open circle so it wouldnt be and equal too signs so your anwser would be c.

Seven less than sixteen times a number is equal to the same number reduced by 5. What is the number?

Answers

Answer:

x = 2/15

Step-by-step explanation:

first, create a formula or expression

16x - 7 = x - 5

move x, subtract it

15x - 7 = -5

add 7

15x = 2

divide by 15

x = 2/15

sub in to check:

-4.85667 = -4.86667

Can 7:13 be simplified

Answers

Answer:

no i don't think so

Step-by-step explanation:

Answer:

No it's already in its simplest form

Step-by-step explanation:

What is the value of 5/6 divided by 3/4

Answers

Answer:

the answer is 1 & 1/9! hope that helps! :D

Answer:10/9

Step-by-step explanation:

Can someone help me with this problem pleaseee

Answers

Answer:

22.11 percent

4x⁴• 3x⁸
_______
6x⁵​

Answers

Answer:

2x^7

can you also please mark me as brainliest?

Somebody help me with my math work please

Answers

Answer:

OK what do you need help with

What part do you need help on

Please help!!!!!! I will make you brainly!!!!!!!!!!!!

Answers

Answer:

The last option

Step-by-step explanation:

Trust me, I know it is correct

A sum of Rs. 1800 borrowed for 2 years at the rate of 12 % per annum. Find
the interest?

Answers

Answer:

72

Step-by-step explanation:

principal (P)=1800

time(T)=2yrs

rate(R)=2%

SI=?

now,

SI=PTR÷100

= 1800×2×2÷100

=7200÷100

=72

so interest is 72.

hope this will help you :D

x/s= -10

the first one is a fraction

Answers

Answer:

x=-10s.       s=-x/10

Step-by-step explanation:

The quantity 32 minus 16 multiplied by 9

Answers

The value of the statement the quantity 32 minus 16 multiplied by 9 is

- 112.

What is a numerical expression?

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

The given statement is the quantity 32 minus 16 multiplied by 9.

The numerical form of the statement is,

= (32 - 16×9).

First, we'll multiply according to PEMDAS rule.

= (32 - 144).

= - 112.

learn more about numerical expressions here :

https://brainly.com/question/29199574

#SPJ2

The value of the statement the quantity 32 minus 16 multiplied by 9 is

- 112.

We have,

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

The given statement is the quantity 32 minus 16 multiplied by 9.

The numerical form of the statement is,

= (32 - 16×9).

First, we'll multiply according to PEMDAS rule.

= (32 - 144).

= - 112.

learn more about numerical expressions here :

brainly.com/question/29199574

#SPJ6

3. Solve the equation
| 3x - 1| + 5 = 3​

Answers

Answer:

Its not possible

Step-by-step explanation:

a absolute value equation cant equal a negative number

No solution! .. no x values to make the equation true

Find the unit rate.
Running Times
13
101
Number of Miles
Time (hours)
A 2.5 hours per mile
B 3 hours per mile
C 5 hours per mile
D 0.5 hours per mile

Answers

You need to put what the top numbers stand for

Given f(x) = 6 (1 - x), what is the value of f(4)?

Answers

AnswER

-14

Step-by-step explanation:

i think

16 inches to 2 feet. Translate the ratio into a fraction in simplest form

Answers

Answer:

2/3

Step-by-step explanation:

there are 12in in a foot so

16/24

simplify

8/12

2/3

Joey made this
graph to show how many incorrect
answers students got on a test. how
many students got 3 answers incorrect?
how do you know?
number of students

Answers

4 and quizlet is how I know

Is (0,3) a solution of the equation x + y = 3

Answers

Yes the ordered pair 0,3 will work for this equation

Why can you use cross products to solve the proportion StartFraction 18 over 5 EndFraction = StartFraction x over 100 EndFraction for x?

A)because 18 times 100 is equal to 5 times x, which means that x is equal to 36
B)because 18 times 100 is equal to 5 times x, which means that x is equal to 360
C)because 18 times x is equal to 5 times 100, which means that x is equal to 36
D)because 18 times x is equal to 5 times 100, which means that x is equal to 360

Answers

Answer:

Because 18 times 100 is equal to 5 times x, which means that x is equal to 360

Step-by-step explanation:

18/5=x/100

Cross product

18*100=5*x

1800=5x

x=1800/5

x=360

because 18 times 100 is equal to 5 times x, which means that x is equal to 360

18 times 100 is equal to 5 times x, which means that x is equal to 360

Step-by-step explanation:

How do you find the radius of a cylinder when you only know the surface area?

Answers

The surface area of a cylinder with circular bases of radius r and height h is equal to the sum of the areas of the two circular faces and the area of the rectangular lateral surface:

A = 2πr² + 2πrh

If you know the height h, then you can solve the quadratic equation for r.

Y-x=2x-2/3y linear or non linear

Answers

─── ∙ ~εïз~ ∙ ───
The following is linear.
_________________

The degree of the equation is one. Then the equation y = (9/5)x is a linear equation.

What is the solution to the equation?

The distribution of weights to the variables involved that establishes the equilibrium in the calculation is referred to as a result.

A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.

The equation is given below.

y - x = 2x - (2/3)y

Simplify the equation for y, then we have

y + (2/3)y = 2x + x

(5/3)y = 3x

y = (9/5)x

The degree of the equation is one. Then the equation y = (9/5)x is a linear equation.

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ2

what could equal 16 if your x4

Answers

Answer:

i think u are saying this

Answer:if you’re saying what multiplied by 4 equals 16 is 4.

Step-by-step explanation:

Fernando cut a rectangle out of the larger rectangle. what is the perimeter of the resulting shape?

Answers

Answer:

52 units

Step-by-step explanation:

Perimeter of the resulting shape is the length of the boundary all through the resulting shape that is left after cutting out a rectangle out of the larger rectangle.

Perimeter = 15 + 8 + 4 + 3 + 5 +3 + 6 + 8

Perimeter = 52

Perimeter of the resulting shape is 52 units

Lost all factor pairs of 50

Answers

Answer:

(5, 10 ) ( 2, 25 )

Step-by-step explanation:

An item costs $ 340 before tax, and the sales tax is $ 13.60 . what is the sales tax rate

Answers

yeahStep-by-step explanation:

Answer:

4%

Step-by-step explanation:

To find the sales tax rate you need to divide the tax amount by the item amount so in this case it is 13.60/340 with an answer of 0.04 meaning the tax rate is 4%. Hope this helps!

A large glass marble made in West Virginia has a diameter of 2 cross times 10 to the power of minus 2 end exponent meters. The state of West Virginia is about 4 cross times 10 to the power of 5 meters in length. Which number is closest to how many large glass marbles it would take to measure the length of West Virginia?

Answers

Answer:

20000000 large glass marbles

Step-by-step explanation:

Given

[tex]Diameter = 2 * 10^{-2}m[/tex] --- Marble

[tex]Length = 4 * 10^5m[/tex] --- Virginia

Required

Determine the number or marbles that measures the length of Virginia

This is calculated as thus:

[tex]Number = \frac{Length}{Diameter}[/tex]

[tex]Number = \frac{4 * 10^{5}m}{2 * 10^{-2}m}[/tex]

[tex]Number = \frac{4 * 10^{5}}{2 * 10^{-2}}[/tex]

[tex]Number = \frac{2 * 10^{5}}{10^{-2}}[/tex]

Apply Law of Indices

[tex]Number = 2 * 10^{5 - (-2)}[/tex]

[tex]Number = 2 * 10^{5 +2}[/tex]

[tex]Number = 2 * 10^7[/tex]

[tex]Number = 2 * 10000000[/tex]

[tex]Number = 20000000[/tex]

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