Which expression represents the phrase?

"4 more than the product of 8 and n."

A)
8n – 4
C)
4(8 + n)
B)
8n + 4
D)
(8 + n) – 4

Answers

Answer 1

Answer: B

Step-by-step explanation:

4 more than the product of 8 and n is represented as 8n + 4 because:

4 more means add 4 to it.

We see that option B gives up 8n + 4.

The expression in words is 4 more than the product of 8n.

The answer is B.

Answer 2

Answer:

8n + 4

Step-by-step explanation:

Product of 8 and n :  8*n = 8n

4 more than the product of 8 and n means 4 should be added to 8n

8n + 4


Related Questions

how do you solve inequalities and how do you graph them?​

Answers

Answer:

Graph a Linear Inequality

Step-by-step explanation:

Rearrange the equation so "y" is on the left and everything else on the right.

Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)

Shade above the line for a "greater than" (y> or y≥) or below the line for a "less than" (y< or y≤).

all men get ready november 1st is in 6 day and we not all going to survive i wish luck to u all

Answers

Answer:

The same right back at you

Step-by-step explanation:

Which shows a difference of squares?

10 y squared minus 4 x squared
16 y squared minus x squared
8 x squared minus 40 x + 25
64 x squared minus 48 x + 9

Answers

Answer:

8x^2 - 40x + 25

Step-by-step explanation:

The terms that show a difference of squares are given by:

10y² - 4x²

16y² - x²

What is a difference of squares?

It is when the square of two terms are subtracted, in the following format:

[tex]a^2 - b^2[/tex]

In this problem, the first two items are difference of squares, as:

[tex]10y^2 - 4x^2 = (\sqrt{10}y)^2 - (2x)^2[/tex]

[tex]16y^2 - x^2 = (4y)^2 - x^2[/tex]

More can be learned about difference of squares at https://brainly.com/question/24673551

Use substitution to solve the system.
x = 3y +7
3x + 4y = 8

Answers

Answer:

x=4, y=-1

Step-by-step explanation:

x=3y +7. equation 1

3x+4y=8. equation 2

substitute equation 1 into equation 2

3 (3y +7)+4y =8

9y+21+4y=8

13y+ 21=8

13y=8-21

y=-13/13

y=-1

substitute the value of y into equation 1

x=3(-1)+7

x=-3+7

x=4

Rick has 3 pencils, they measures 9.7 inches, 6.25 inches and 8.5 inches respectively. What is the total length of the pencils altogether?

Answers

Answer:

24.45 inches altogether

Step-by-step explanation:

9.7 inches + 8.5 inches + 6.25 inches = 24.45 inches

-4b+ 5(1 - 6b) = 243

Answers

-4b + 5(1 -6b) = 243
-4b + 5 - 30b = 243
-34b = 243 -5
-34b = 238
-b = 7
b = -7
the answer is -7

-4b+5(1-6b)=243
-4b+5-30b=243
-34b+5=243
-34b=238
-b=7
b=-7

80 inches of snow over 10 days what is the rate and unit rate

Answers

Answer:

The rate is 80 in. : 10 days

The unit rate is 8 in. : 1 day

Step-by-step explanation:

Divide 80 by 10, you get 8 which is the amount of snow you would get in 1 day.

PLEASEEEEE HELP

f(x) = 2x^2+ 6 when f (4)

Answers

Hopefully this is right!

in the expression 6x+5-4x the terms are​

Answers

Answer:

2x+5

Step-by-step explanation:

Answer:

6x, 5, -4x

Step-by-step explanation:

select all of the following expressions that are equivalent to 9 1/2

Answers

where are the options???

7x-6=21+7x solve for x. ​

Answers

Answer: x= 34/7

Step-by-step explanation:hope this helps!

2. Ilang kontinente ang bumubuo sa daigdig?
A. 5
B. 6
C. 7
D. 8
D

Answers

Answer:

C.7

Step-by-step explanation:

Ang mundo ay gawa sa tuluy-tuloy na dami ng lupa.

Ang mga lupaing ito ay nahahati sa mga rehiyon na tinutukoy namin bilang mga kontinente ng mundo.

Mayroong 7 mga kontinente sa mundo at ang mga ito ay:

1) Asya

2) Africa

3) Hilagang Amerika

4) Timog Amerika

5) Antarctica

6) Europa

7) Australia.

A square has an area of 4 m^2 What is the length of each side?

Answers

Answer:

length of each side is 2 metres

Step-by-step explanation:

square area = b^2

4 square m = b^2

square root of 4 = b

therfore b = 2

Rewrite the equation below so that it does not have fractions.
Do not use decimals in your answer.

Answers

Answer:

x=17/14

Step-by-step explanation:

(7/9)x+2=(5/6)

18 is the least common multiple between 9 and 6, so we can multiply each fraction by 18.

7           18              126

----   *    ------   =     --------    =     14

9            1                9

14x+2=(5/6)

5            18             90

----     *   ------    =   ---------     =     15

6             1                6

14x+2=15

     +2 +2

14x=17

x=17/14

Hope this helps!

x(1+y)=z, for x
[tex]x(1 + y) = z for x[/tex]

Answers

x(1+y)=z or x=z1+y


I really hope this helps heh.

A toy glider plane is launched from a height of 50 feet above the ground. If the plane descends at a constant rate of 1.3 feet per second, then its height, in feet, after s seconds can be found using the equation h = 50-1.3s. Use the equation to find the height of the glider 9 seconds after it was launched.

Answers

Answer:

38.3 feet

Step-by-step explanation:

h=50-1.3(9)

h=50-11.7

h=38.3

Could i please get this by today?

Answers

Answer:

ex.1: 9000$ ex.2: The only way it would work is 9x(-9)= -18+5= -13. ex.3: around 4 hours ex.4: I'm so sorry, I don't understand that. I failed you on that one someone else can answer it ex.5: 149 lbs.

Step-by-step explanation:

Ex1: Is he earns 1/6 of his sales, then it's 1500x6, which is 9000$.

Ex2: Shown in answer.

Ex3: !60+38=198+18=236+38=312.

Ex4: :'(

Ex5: Ruby is 3 lbs less than half her mom's weight, so it would be 76x2=152, then 152-3=149.

Jessie read three books in one week. At this rate, how many books will she read in 3 weeks?

Answers

Answer:

Jessie will read 9 books in 3 weeks.

Step-by-step explanation:

3 x 3 = 9

Answer: 9

Step-by-step explanation: If you need an equation, you can create one:

t = total number of books read

w = weeks

t = 3w

The 3 is there because she reads 3 books weekly, so you multiply the number of weeks by the number of books she reads.

Plug in 3 weeks:

t = 3(3)

t = 9 books

Jessie reads 9 books in 3 weeks.

A candidate won an election by beating his nearest rival by 724541 votes. If the candidate received 1563198 votes, how many votes did his rival get?​

Answers

His rival got 838,647 votes
1,563,193 votes - 724,541 more votes than his rival = 838,647 votes (rival)

Answer:

838657

Step-by-step explanation:

1563198 - 724541 = 838657

Just use a calculator .

what is x in the equation 6.25x + 12 = 30.70?

Answers

Answer:

x=2.99200

Step-by-step explanation:

6.25x=18.7

x=2.99200

6.25x=18.7    the answer is x=2.992

Find m+b and Write the equation
in Slope-Intercept form (y=mx+b)

Answers

Answer:

Slope: 3

y = 3x - 4

Step-by-step explanation:

Slope = rise/run = 3/1 = 3

y = mx + b

m = slope = 3

b = y-intercept = -4

y = 3x -4

At a basketball game, 95% of people attending were supporting the home team, while 5% were supporting the visiting team. If 532 people attending the game supported the home team, what was the total number of people attending the game?

Answers

Answer:

559

Step-by-step explanation:

532*.05

26.6

aout 27 people attended the other team's game

532+27 = 559

A mathematical sentence with an equal symbol used (I need the definition of it)

Answers

Answer:

An equation is a mathematical sentence containing an equals sign. It tells us that two expressions mean the same thing, or represent the same number. An equation can contain variables and constants.

Step-by-step explanation:

Easy question the first person to answer it right gets 10 points: 1+2+3+4+5+6+7+8+9+10=?

Answers

Answer:

55

Step-by-step explanation:

Answer:

55

Step-by-step explanation:

wels at its next

3. The Henderson Hawks minor-league baseball team is giving away baseballs an

game. The balls cost $3 each and the towels cost $2 each. The team wants to give away

200 items and nave 5000 to spend. How many of each item should the team give away Show your

work or explain your reasoning.

Answers

This question is not correctly written

Complete Question

The Henderson Hawks minor-league baseball team is giving away baseballs an

game. The balls cost $3 each and the towels cost $2 each. The team wants to give away 200 items and have 500 to spend. How many of each item should the team give away Show your

work or explain your reasoning.

Answer:

They should give away 100 balls and 100 towels

Step-by-step explanation:

Let the number of balls = x

Let the number of towels = y

x + y = 200........ Equation 1

y = 200 - x

$3 × x + $2 × y = $5000

3x + 2y = 5000...... Equation 2

3x + 2(200 - x)= 5000

3x + 400 - 2x = 5000

Collect like terms

3x - 2x = 500 - 400

x = 100

Number of balls to be given away = 100

Note:

y = 200 - x

y = 200 - 100

y = 100

Number of towels to be given away = 100

Therefore, they should give away 100 balls and 100 towels

Find the value of x

Answers

Answer:

134 degrees

Step-by-step explanation:

the angles in a triangle always add up to 180.

86+48=134

to find the last angle you subtract 180-134

this gives you 46 degrees

a straight line is always measured as 180 degrees.

180-46=134

so x=134 degrees

HELPPPP MEE PLEASEEE!!

Answers

Answer:

6 , 1

5 , 2

4 , 3

Step-by-step explanation:

Just swap the numbers.

Answer:

x (input) y (output)

     6             1

     5             2

     4             3

     3             4                

Step-by-step explanation:

Because it is the inverse of the red table, the blue table would be the opposite: (Answers are shown above)

I hope this helps :)

What is the equation X= 5y-10

Answers

Answer:

y = (1/5)x + 2

Step-by-step explanation:

X = 5y-10

5y = x + 10

y = (1/5)x + 2

Which values from this set {−36, −32, −16, 0, 4, 16} satisfy this inequality? −14x+6≥14 −32, −16, 0, 4, and 16 only 0, 4, and 16 only −36, −32, and −16 only −36 and −32 onlyWhich values from this set {−36, −32, −16, 0, 4, 16} satisfy this inequality? −14x+6≥14 −32, −16, 0, 4, and 16 only 0, 4, and 16 only −36, −32, and −16 only −36 and −32 only

Answers

Answer:

Step-by-step explanation:

Given the inequality −14x+6≥14, we are to find the range of x that will make the inequality true.

Given −14x+6≥14

Subtract 6 from both sides.

−14x+6-6≥14-6

-14x≥8

-7x≥4

Multiply both sides by -1

-(-7)x≤-4

7x ≤ -4

x≤-4/7

This shows that the values of x is always less than or equal to -0.57

Hence the values less tan the value of x in the inequality are -36, -32 and -16

-9.5 - (-8) -6.5
helppppppppppp

Answers

Answer:

-8

Step-by-step explanation:

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