Mathematics High School

Solve Expression

12(3+5x)+1/4(16x-8)

Answers

Answer 1

Answer:

56x + 34

Step-by-step explanation:

12(3 + 5x) + 1/4(16x - 8)

First, use the distributive property. You will get:

(12)(3) + (12)(5x) + (1/4)(16x) - (1/4)(8)

Next, multiply the numbers. You will then have:

36 + 60x + 4x - 2

Now, rearrange the numbers. The variables go in the front. This is what it should look like:

60x + 4x + 36 - 2

Add 60x and 4x, then subtract 36 and 2. This is your answer:

56x + 34

Related Questions

(BRAINLIEST ANSWER PLEASE ANYONE)
Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 5−x and y = 2x + 1 intersect are the solutions of the equation 5−x = 2x + 1.


Part B: Make tables to find the solution to 5−x = 2x + 1. Take the integer values of x between −3 and 3.

Part C: How can you solve the equation 5−x = 2x + 1 graphically?

Answers

A and B. See explanation

C. x=4

Step-by-step explanation:

A: Consider two functions and The point of intersection of the graphs of these two functions is the solution of the system

When you are solving this system, you have to equate the right sides of these equations and get So, the x-coordinate of the point of intersection is the solution of the equation

B.

C. Graphically, graphs intersect at point (4,16), so x=4 is the solution of the equation

. Solve for x.
x – 2 = 30

Answers

Answer:

X=32

Step-by-step explanation:

32-2=30

17)
If g = x - 9, and if x = 15, what is g?
A)
3
B)
6
C)
7
D)
23
24

Answers

Answer:

B) 6

Step-by-step explanation: g = x - 9,  g = 15 - 9.   15 - 9 = 6.

Answer:

B.Explanation:

We start with

g = x - 9

x = 15, so add the 15 in x.

g = 15 - 9

15-9=

6

So, g = 6

The graph shows the dilation of ΔABC with the origin as its center. Which rule describes this transformation? A) (x, y) → (2x, 2y) B) (x, y) → (0.5x, 0.5y) C) (x, y) → (x + 2, y +2) D) (x, y) → (x - 2, y - 2)

Answer the right question then you get brainliest

Answers

The answer is A

Step-by-step explanation:

You multiply when you scale up

what is 7999 +9100=?????????

Answers

the answer is 17099

Sandy and her three friends are going to the movies. Each person will buy a ticket for $5 and a popcorn for $2.
If Sandy is being nice and wants to pay for all of her friends, what is the total she will pay?

Answers

Answer:

5+2=7

7*4=28

sandy will pay $28

Round 32,794,257 to the nearest ten thousand.

Answers

Answer:

[tex]\displaystyle 32790000[/tex]

Step-by-step explanation:

The 9 is in the ten thousands plase, so the 4 tells the whole number to round down to 32790000.

I am joyous to assist you at any time.

A bag of potatoes weighs 4 pounds 4 ounces. How
much does the bag of potatoes weigh in kilograms?
If needed, round your answer to the nearest
hundredth.
Conversion ratios:
1 lb = 16 oz
1 kg = 2.2 lb
(I will make you brainliest if answered correctly)

Answers

Answer:  1.9

Step-by-step explanation:

Answer:

1.93 kilograms

Step-by-step explanation:

i wrote it out

Which rectangle will have the largest area?
L=6cm, w=7cm
L=4cm, w=10 cm
L=6cm, w= 5=cm
L= 9cm, w= 4cm

Answers

Answer:

A. L=6cm, W=7cm

Step-by-step explanation:

6cm times 7cm equals 42cm. B. equaled 40cm 4x10=40, C. equaled 30cm 5x6=30, D. equaled 36cm 9x4=36. So thats how i knew it was A

Pls help and explain I will give 10 points :(((

Answers

The answer would be k = -89

HELP I NEED HELP ASAP

Answers

It’s A 18.7 good luck hope you ace it

what is the quotient of -137.56 divided by -6.12​

Answers

Answer:

divided 137.56 by -6.12 the answer will be positive because negative and a negative becomes a positive the answer is 22.5..

Step-by-step explanation:

I need help in math I'm kind of easy at adding and subtracting but multiplying is hard can you guys help me out
10 x 1
10x2
10x3​

Answers

Answer:

1. 10

2. 20

3. 30

Answer:

10x1 is 10

10x2 is 20

10x3​ is 30

lol learn ur times tables XD

i need help aspa pls help me

Answers

Answer:

A

Step-by-step explanation:

the right answer must be :

A

need help this id due in a hour!!

Answers

Answer:

67

Step-by-step explanation:

angles on a straight line add up to 180 degrees

so 180 - 127= 53 to get the angle on the bottom left.

60 + 53 = 113

angles in a triangle add up to 180 degrees so 180-113= 67

to double check you should add

60+53+67 if you get 180 then its correct!

hope it helps :)

help pls ill give brain thingy

Answers

Answer:

a) Click 3 objects

Step-by-step explanation:

The second one the answer to 1/5 of 15 is 3

Answer:

Answer is three

Step-by-step explanation:

1/5= .2(15)=3

* if you see of something means you multiply those numbers, in your case .2 of 15= .2(15)*

Please answer quickly ​

Answers

Answer:

The first number line representation!

Step-by-step explanation:

3x > -6

x > -2

FITNESS A fitness center has set a goal to have 500 members. The fitness center already has 150 members and adds an average of 25 members per month. The function x) = 150 + 25x represents the membership after x months. Graph the function to determine the number of inonths it will take for the fitness center to reach its membership goal. Is the function continuous or discrete? Explain.​

Answers

Answer:

It would take 14 months for the center to reach its goal, and the line should be discrete because there cannot be partial members.

Step-by-step explanation:

At x = 14 months, the members will become 500 in number.

What is the general equation of a Straight line?

The general equation of a straight line is -

y = mx + c[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].[c] → is the y - intercept i.e. the point where the graph cuts the [y]   axis.

Other possible equations of line are -

(y - y₁) = m(x - x₁)                                 {Point - slope form}(y - y₁) = (y₂ - y₁) × (x - x₁)/(x₂ - x₁)       {Two point - slope form}x/a + y/b = 1                                        {intercept form}x cos(β) + y sin(β) = L                         {Normal form}

We have the fitness center already has 150 members and adds an average of 25 members per month. The function f(x) = 150 + 25x represents the membership after [x] months.

We have the function as -

f(x) = 150 + 25x

Now, it can be seen from the graph that at x = 14 months, the members will become 500 in number.

Therefore, at x = 14 months, the members will become 500 in number.

To solve more questions on straight line, visit the link below-

brainly.com/question/20400984

#SPJ2

Help with this please!!

Answers

It is s>0.5    

  i hope this is right

Solve for y. Simplify your answer as much as possible. 19 = 2y - 15

Answers

Answer:

y=17

Step-by-step explanation:

19=2y-15

move the variable to the left-hand side and change its sign

-2y+19=-15

move the constant to the right-hand side and change its sign

-2y=-15-19

Calculate the difference

-2y=-34

divide both sides by -2

y=17

CASLAN what i 56+95X4567/9

Answers

Answer:

48213.4^.

or

433921 over 9

Step-by-step explanation:

geometryyyy please help

Answers

Answer:

x = 65

Step-by-step explanation:

Answer:

B. x = 65

Step-by-step explanation:

Angles ∠PTU and ∠VTU are supplementary, meaning they equal 180° when added together.

180 - 115 = 65

∠VTU = 65°

All angles in a triangle must add to equal 180°, so you use the equation:

50 + 65 = 115

180 - 115 = 65

Therefore x = 65

Ill give brainlist please
17. 1- (sec²y- tan²x)


Answers

Answer:

1- sec ( [tex]y^{2}[/tex] ) + tan (x) 2

Step-by-step explanation:

Which value of the variable is the solution of the equation?
a + $5.92 = $12.29
a = $5.37, $5.47, $6.37, $6.27
Enter your answer in the box.
$

Answers

Answer:

$6.37

Step-by-step explanation:

a+5.92=12.29

12.9-5.92=6.37

What happens when you change the y-intercept in an equation?

Answers

You get a different answer

Answer:

changed

Step-by-step explanation:

going upbjvfvd

ad.
clothes. She wants a pair of shoes for $40 and
spends the rest on $12 scarves. Identify the
rate of change.
I
in the
Explain what the rate of change means in the
context of the problem.
Cond.
charges a $45 sign up fee and $5 per month for unlimited
change.

Answers

Answer:

hmmm interesting

Step-by-step explanation:

Work out the curved surface area of the frustum
A frustum is made by removing a small cone from the top of a large one.
In the diagram shown, the height of the small cone is half the height of the large cone.
Work out the curved surface area of the frustum.

Answers

Answer:

60 pie

Step-by-step explanation:

Question 8 of 10
The table below shows last year's gross income, standard deduction, and
number of exemptions for four different workers.
1:½
Gross
income
Standard
deduction
Number of exemptions at
$3650 each
Esther $45,788
$5,700
2
Frank
$47,612
$8,350
2
Macy` $41,967
$5,700
1
Penny $52,785
$8,350
3
Assuming that each worker used the standard deduction and that none of the
workers had any additional adjustments, which worker had the lowest taxable
income last year?
A. Penny
B. Macy
C. Frank
D. Esther

Answers

Answer: it's frank

Step-by-step explanation:

A p e x

Frank has the lowest taxable income.

Option C is the correct answer.

We have,

Taxable income is calculated by subtracting the standard deduction and the total exemption amount from the gross income.

Calculating the taxable income for each worker:

Esther:

Gross income: $45,788

Standard deduction: $5,700

Exemption amount: $3650 * 2 = $7,300

Taxable income = Gross income - Standard deduction - Exemption amount

= $45,788 - $5,700 - $7,300

= $32,788

Frank:

Gross income: $47,612

Standard deduction: $8,350

Exemption amount: $3650 * 2 = $7,300

Taxable income = Gross income - Standard deduction - Exemption amount

= $47,612 - $8,350 - $7,300

= $31,962

Macy:

Gross income: $41,967

Standard deduction: $5,700

Exemption amount: $3650 * 1 = $3,650

Taxable income = Gross income - Standard deduction - Exemption amount

= $41,967 - $5,700 - $3,650

= $32,617

Penny:

Gross income: $52,785

Standard deduction: $8,350

Exemption amount: $3650 * 3 = $10,950

Taxable income = Gross income - Standard deduction - Exemption amount

= $52,785 - $8,350 - $10,950

= $33,485

Comparing the taxable incomes, we find that Frank had the lowest taxable income last year with $31,962.

Therefore,

Frank has the lowest taxable income.

Learn more about taxable incomes here:

https://brainly.com/question/33053500

#SPJ4

Nikki and four friends had lunch at their favorite restaurant. The total bill was $29.00, and they wanted to leave a 15% tip. What is the amount of money they
should leave for the tip?

Answers

Answer:

Hey there the answer is 4.35 dollars for the tip which means the total price will be $33.35  and yes they should tip

Step-by-step explanation:

help plss. due tomorrow

Answers

Answer:

90

Step-by-step explanation:

Length times with times height

Answer:

90 cubic units

Step-by-step explanation:

l=5, w=6, h=3. l•w•h, 5•6•3=90

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