Mathematics High School

4(f + 1) = 12
what does f equal

Answers

Answer 1

Answer:

f=2

Step-by-step explanation:

4(f+1)=12

4f+4=12

-4 -4

4f=8

f=2

Answer 2

Answer

F = 2

Step-by-step explanation:

Distributive property: 4f+4=12

-4 -4

Subtraction property of equality: 4f=8

/4. /4

Division property of equality: f=2

Related Questions

I need help on finding the volume of A cylinder and the meaning of pi

Answers

Answer:

Pie is the ratio of the circumference of a circle to it’s diameter.

For your first problem this is the set up
V=3.14 x 5^2 x 6
(3.14)(25)=
78.5
(78.5)(6)=
471

What is the length of the hypotenuse of ABC

Answers

Answer:

c＝√(a²+b²)

C is hypotenuse

Which factor or factors listed below are external influences on a loan's interest rate?
1. the borrower's credit history
II. the length of the loan
III. the federal funds rate
a. I and II
b. I and III
c. II and III
d. III only

Answers

Answer:

D

Step-by-step explanation:

EDGE 2021

Solve for x. I need help :,) thank you if you help!

Answers

Answer: if its a multiple of a 345 triangle then its congruent x is 36 if othersides ate multiples of 20 ie

Sides are

60 80 100 is a 345 right triangle

Step-by-step explanation:

Identify the like terms.
7 + 4p - 5 + p + 2y

A: 4p, -5, 2y
B: 4p, p, 2y
C: 7, 5 AND 4p, p
D: 7, -5 AND 4p, p

Answers

Answer:

D:7, -5 AND 4p,p

Step-by-step explanation:

B/c like terms are terms with the same variable and exponent.

If it's helpful ❤❤

THANK YOU.

Two less than six times a number is the same as thirteen more than a number. Find the number.​

Answers

6x - 2 = x + 13
Subtract x
5x - 2 = 13
Add 2
5x = 15, x = 3
Solution: the number is 3

I need answers 1-6 please!! Thank you :))

Answers

Answer:

Step-by-step explanation:

Let the number be x

1.x-10

3.-8x+1

4.19x-½

5.(x+15)²

Andre sometimes mows lawns on the weekend to make extra money. Two weeks ago, he mowed a neighbor’s lawn for 12 hour and earned $10. Last week, he mowed his uncle’s lawn for 32 hours and earned $30. This week, he mowed the lawn of a community center for 2 hours and earned $30.Which jobs paid better than others? Explain your reasoning.Calculate and express your answer in decimal form: (0.2)⋅40

Answers

Answer:

(2.0)*36 or d.)

Step-by-step explanation:

2347800 in scientific notation

Answers

Answer:

2.3478 x 10^6

Step-by-step explanation:

What is the volume of a rectangular box that measures 3 by 8 by 20 inches?
488 cubic inches
0 480 cubic inches
O 31 cubic inches
O 44 cubic inches

Answers

480 cubic inches should be the answer
I really don’t know sorry

100000 times 846,000 =

Answers

Answer:

84600000000

Step-by-step explanation:

Answer:8460000000

Step-by-step explanation:

The five marathon runners weigh an average weight of 92 pounds, Nicole weighs 89 pounds, Jon weighs 95 pounds, Jenny and Kim weigh 90 pounds each, How much does Jordin weigh?

Answers

Answer:

Jordin weighs 96 pounds

Step-by-step explanation:

The Mean Value of a Data Set

The mean or average of a data set is found by adding all numbers and then dividing by the number of values in the set. Written as a formula:

[tex]\displaystyle \bar x=\frac{\sum x_i}{n}[/tex]

Where xi is the value of each data and n is the total number of values.

We are given the average weight of n=5 marathon runners:

[tex]\bar x=92[/tex]

Multiplying the formula by n and expanding the sum:

[tex]n\bar x=\sum x_i=x_1+x_2+x_3+x_4+x_5[/tex]

We are given the weighs of four of the runners:

[tex]5*92=89+95+90+90+x_5[/tex]

[tex]460=364+x_5[/tex]

Solving for x5:

[tex]x_5 = 460-364=96[/tex]

Jordin weighs 96 pounds


The diagram shows a right-angled triangle.
14 cm
hcm
47°
What is the value of h?
Give your answer correct to 1 decimal place.

Answers

Answer:

The diagram shows a right-angled triangle.

14 cm

hcm

47°

What is the value of h?

Give your answer correct to 1 decimal place.

19.1

identify the zero of the function f(x)=-1/2x+2

Answers

Answer:

pretty sure the answer is x=4

Step-by-step explanation:

hope this helps!

Isabel ran for president of the chess club, and she received 12 votes. There were 15 members in the club. What percentage of the club members voted for Isabel?

Answers

Answer:

80%

explanation:

just looked up "what percentage is 12 out of 15 and it gave me an answer"

just do this for all ur other questions like this

Question 1 of 10
What is the simplified form of the rational expression below?
5x -5
3x +3X
A.
5(x-1)
3
B.
5(x - 1)
3X
C.
5(x + 1)
3x
D.
5(x + 1)
3

Answers

Answer:

b. if it asks for the answer it's -45x

Step-by-step explanation:

#3) Simplify: 5(j - 3) - (2j + 2) I might ask for help in a bit just plz help I’m not good with math

Answers

Answer:

5j-15-2j+2=   3j-13

Step-by-step explanation:

5 times j

5 times 3

minus the ones with the letters

then the ones without

and u get the answer

hope this helps!

Arianna runs up 4 flights of stairs then runs down 4 flights of stairs. Does this situation represent additive inverses

Answers

Answer:

Yes because she ends up back at zero

Find the AREA for J(2,4) K(3,-4) L(-2, 4) M(-1,-4)

Answers

Answer:

23

Step-by-step explanation:

explain how you will find the sum of 4.2 and 2.14

Answers

Answer:

you find the sum by adding a "0" at the end of "4.2" and the stack add them (or however you can add them).

Step-by-step explanation:

 4.20

+ 2.14

=  6.34

Is (-2,-3) a solution of the graphed system of inequalities? yes or no

Answers

Answer:

yes

Step-by-step explanation:

The perimeter of Square three is 20.4 square units in the perimeter of square two is 27.2 square units what is the area of square one

Answers

Answer:

a=554.88

Step-by-step explanation:

20.4*27.2=

Solve for x

A. 15
B. 22
C. 14
D. 21
E. 105

Answers

5x + 3 = 108
5x = 105, x = 21
Solution: D
I think answer should a. Please give me brainlest let me know if it’s correct or not okay thanks bye

C=S + 16
The variable s represents the number of additional sticks of butter Max buys, and the variable
c represents the total number of cakes he can bake. How many additional sticks of butter
does Max need in order to bake a total of 17 cakes?

Answers

I’m pretty sure it’s 1 you would do 17=s+16 and you would get 1.

2x-8y=16 solve for x

Answers

Answer:

x=8+4y

Step-by-step explanation:

Add 8y to both sides:

2x=16+8y

Divide both sides by 2:

x=8+4y

Factor out the coefficient of the variable -3.6m + 10.8

Answers

Answer: -1

Step-by-step explanation: First, factor out 3.6. You should get -m+3. Since the coefficient is just the number being multiplied to the variable (which is m here), your coefficient should be -1 because m is being multiplied to -1 to make -m. Hope this helps!

If the ratio of blue eyed students to non-blue eyed students is 7 to 12, about how many students would have have blue eyes out of 50 students ? A.29 B.18 C.85 D.45

Answers

Answer:

18

Step-by-step explanation:

the ratio of blue eyed students to non-blue eyed students is 7 to 12,

Total ratio = 7+12=19

Total student= 50 students

Ratio of blue eyes student= 7/19 ×50

=18.4

Hence, there are approximately 18 students with blue eyes.

2x-4(x-1)=10
I keep getting -3 but I know it's not right

Answers

I do think that it is -3 tho

Answer:

Step-by-step explanation:

2x=10+4

2x=14

14/2 = 7

X=7

a. Use the domain and range of each of the following relations to determine which is a function. {(3, -3), (9, - 6), (0, -9) b. (3. - 3), (9,- 6), (3 , -9) c. {(3. – 3), (9, - 6), (9,2). (0, -9) ] d. {3, 9, 0, - 4) Please select the best answer from the choices provided A B C D​

Answers

Answer:

A.

Step-by-step explanation:

The domain is the x values, the range is the y values. The x values are not supposed to repeat and give different y values.

95 is 36% of what number? Round to the nearest hundredth if necessary.

A. 34.2

B. 263.89

C. 26388.89

D. 0.78

Answers

263.89 i think brainiest if correct?

EXPLAINATION: [tex]\frac{95}{36}[/tex] x 100% = 263.8888888889%

B 36 is a lil more then a 3rd so multiple 95 by 3 and what ever is closest to it is answer so therefore it’s b
Other Questions
What kind of waves occur when the motion of the medium is parallel the the wave direction Explain Joule's law in your own words. pls help The diagram below shows how a chemical message produced by one cell is received by other cellsIf these chemical messages are destroyed, the target cells will Based on the song, "Twelfth Song of Thunder," the Navajo culture most likely believes that 1.Nature is a dangerous enemy. 2.Life in the city is better. 3.Beauty comes from nature. 4.All living things are disconnected. As children receive new information, they are constantly creating, modifying, organizing, and reorganizing schemata.Group of answer choicesTrueFalse WHAT 6 VITAMINS ARE ESSENTIAL TO OUR BODIES?Help please !! Ecosystems vary in size. True or False I need help with this Solve for n: 2n < 6Math pls answer this pls help easy 6th grade history!! ok so- In which region did colonial founders believe most strongly in freedom of religion? (regions r in pic)A. Region 1B. Region 2C. Region 3D. Region 4 I need the right answer so if you don't know the answer don't answer Help! I would appreciate it 1. DNA containswhich controls traits. * Now you are at the doctor, and you feel sick. Write down 5 symptoms that you have below - Make sure you use symptoms from the lesson. In spanish Megan, Uma, and Ricardo all work for the same car insurance company. Megan is a Sales Agent, Uma is anUnderwriter, and Ricardo is an Accident (nvestigator. Which tasks do all three employees perform?O selling insurance policies to customers and using math and statistics to judge the level of risk a customer repO using math and statistics to judge the level of risk a customer represents and using computers and other offictechnologyO maintaining and organizing customer information and using computers and other office technologyO gathering, analyzing, and documenting infomation about incidents and maintaining and organizing customerinformation a blank is the combination of a conditional and its converse more demand less supply increase the market price? justify Study island what does cramming mean in this sentence. This substance is made of the dense cells that grow densely cramming themselves on the bark of these trees determine the mass of 840 cm3 of oxygen gas, O2 at rtp What is The Magnus Effect/Force? Explain.