1/8 of a number is less than or equal to 3

Answers

Answer 1

Answer:

1/8n<3

Step-by-step explanation:

The letter "n" represents the number. Less than or equal to is represented by "<" but with a line under it.

Answer 2

Answer:

1/8n<3

Step-by-step explanation:


Related Questions

If you bought a stock last year for a price of $147, and it has risen 17.9% since then, how much is the stock worth now, to the nearest cent

Answers

Answer:

This is an percentage question, meaning you have to calculate the percentage rise.

1) Do 147 * 17.9% (Which equals to 26.3 [1.d.p.])

2) 26.3 is the answer

Hope it helps! :D

Solve y - 4 = 3x + 5y for y

Answers

Answer:

y=3x+8

Step-by-step explanation:

y-4=3x+5y

+4       +4

y=3x+5y+4

-5y    -5y

-4y=3x+4

+4       +4

y=3x+8

I need help ASAP!!!
Write the equation of a line that is parallel to the x-axis and goes through (9,-11).

A: y= -11
B: x= 9
C: x= -11
D: y= 9

Answers

Y-13
82//
Owns
Sksksk
Disk
y=-11. It’s going to be parallel to the x axis and it goes through (9,-11)

Ok now these are my very last points please help

Answers

Answer:

wait what grade are you in ?

evaluate f (x) = -4x + 7 when x = 2 and x = -2

Answers

Answer:

- 1 and 15

Step-by-step explanation:

Substitute x = 2 and x = - 2 into f(x)

f(2) = - 4(2) + 7 = - 8 + 7 = - 1

f(- 2) = - 4(- 2) + 7 = 8 + 7 = 15

The triangle and the rectangle have the same area

Answers

Answer:

w =2.5

Step-by-step explanation:

the area of the triangle is 6*5 divided by half which is 15. this means that the area of the rectangle is also 15. so to find the value of the width we have to divide the area by the known value to get our answer. 15/6 is equal to 2.5 so that's what the value of w is.

Find the quadratic equation whose roots are
1/2 and 1/-3​

Answers

(X - 1/2)( X + 1/3) = 0
Use distributive property
X^2 + 1/3x -1/2x -1/6
X^2 - 1/6x - 1/6

what did you get for Black Friday

Answers

Answer:

Nothing :(

Step-by-step explanation:

No money :(

Answer:

HOPE IT MAY HELP YOU

Step-by-step explanation:

Black Friday is an informal name for the Friday following Thanksgiving Day in the United States, which is celebrated on the fourth Thursday of November. ... Many stores offer highly promoted sales on Black Friday and open very early, such as at midnight, or may even start their sales at some time on Thanksgiving.

What is the measure of ZB?
20
25
O A. 60
B. 25°
O C. Cannot be determined
D. 75°

Answers

A. 60

Step-by-step explanation:

ZA + ZB + ZC = 180°

180° ÷ 3 = 60°

A. 60°

its an equilateral bc all the sides are the same, meaning that all of the angles would be equal. all triangles add up to 180°, and 60 times 3 is 180°

please help. i would rly appreciate it. :/

Answers

No, they’re not parallel they’re perpendicular if you were to graph them this is what you’d get

A bee flies at 15 feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for 14 ​minutes, and then flies directly back to the hive at 9 feet per second. It is away from the hive for a total of 16 minutes. A. What equation can you use to find the distance of the flowerbed from the​ hive? B. How far is the flowerbed from the​ hive?

Answers

9514 1404 393

Answer:

  A) d/900 +14 +d/540 = 16

  B) 675 feet

Step-by-step explanation:

A) The times are all given in minutes, so it is convenient to use units of feet and minutes in this problem. There are 60 seconds in a minute, so the bee's speeds can be rewritten as ...

  15 ft/s = (15 ft/s)(60 s/min) = 900 ft/min

  9 ft/s = (9 ft/s)(60 s/min) = 540 ft/min

We know that time is the ratio of distance to speed, so for distance d, we have a total time of ...

  d/900 +14 +d/540 = 16

B) To solve the equation, we can subtract 14, then combine the fractions. Here, we choose to combine the fractions in a straightforward way, not being too concerned about "least common denominator." We use the formula ...

  a/b + c/d = (ad +bc)/(bd)

  (540d +900d)/(900·540) = 2 . . . . subtract 14, combine fractions

  d = 2(900)(540)/(1440) = 675

The flowerbed is 675 feet from the hive.



Joan has started a physical fitness program. One of her goals is to be able to run at least 5

miles without stopping. She can now run 3.5 miles without stopping. How many more

miles must she run non-stop to achieve her goal?

Answers

Answer:

1.5 miles

Step-by-step explanation:

Since Joan need to run 5 miles without stopping and already runs 3.5 miles without stopping, the number of miles more she must run non-stop to achieve her goal of 5 miles without stopping is the difference between her 5 mile goal and her current run of 3.5 miles.

So, number of miles she must run = 5 miles - 3.5 miles = 1.5 miles.

So, Joan must run 1.5 miles more non-stop to achieve her goal.

Write the equation of the line that has a slope of -3 and a y-intercept of 2 in slope-intercept form.

Answers

Answer:

Step-by-step explanation:

Well, the linear equation of a line is:

y=mx+b

Where  

m

is the slope and  

b

is your y-intercept

So, you can just plug the numbers into the equation

m = − 3

and  

b = − 2

y = − 3x-2

Given the function defined in the table below, find the average rate of change, in simplest form, or the function over the interval 20

Answers

Answer:

Average rate of change = 0.4

Step-by-step explanation:

Average rate of change of a function in the interval [a, b] is defined by the formula,

Rate of change = [tex]\frac{f(b)-f(a)}{b-a}[/tex]

From the table attached,

Rate of change of the function in the interval 20 ≤ x ≤ 40 will be

= [tex]\frac{f(40)-f(20)}{40-20}[/tex]

= [tex]\frac{24-16}{40-20}[/tex]

= [tex]\frac{8}{20}[/tex]

= [tex]\frac{2}{5}[/tex]

= 0.4

Therefore, average rate change of the function in the given interval 20 ≤ x ≤ 40 is = 0.4

What is the solution to the system of equations?

y = A system of equations. y equals StartFraction 2 over 3 EndFraction x plus 3. x equals negative 2.x + 3

Answers

Answer:

y=2/3

y=4

x=1

Step-by-step explanation:

y=2/3

y=x+3

x= -2x+3

x+2x=3

3x=3

x=3/3

x=1

The solution to the system of equations is y=2/3 and x=1.

We have given that,

y = A system of equations. y equals StartFraction 2 over 3 EndFraction x plus 3.

x equals negative 2.

What is the system of equations?

A set of simultaneous equations, also known as a system of equations or an equation system, is a finite set of equations for which common solutions are sought.

y=2/3

y=x+3

x= -2x+3

x+2x=3

3x=3

x=3/3

x=1

The solution to the system of equations is y=2/3 and x=1.

To learn more about the solution system visit:

https://brainly.com/question/2226590

#SPJ5

Rewrite the quadratic expression in vertex form by completing the square. You must show all work.
y = (x^2)-2x + 7

Answers

Answer:

[tex]f(x)=(x-1)^{2}+6[/tex]

Step-by-step explanation:

First, subtract 7 from each side.

[tex]-7=x^{2} -2x[/tex]

Now, add in a blank on each side so you can write in your new term that will complete the square. We'll call that term 's' for now.

[tex]-7+s=x^{2} -2x+ s[/tex]

The next step is to take half of the b term, and then square that. In this case, half of '[tex]-2[/tex]' is [tex]-1[/tex]. If we square that we get [tex]1[/tex]. So that is the term we will put in for [tex]s[/tex].

[tex]-7+1=x^{2} -2x+1[/tex]

Simplify:

[tex]-6=x^{2} -2x+1[/tex]

If you look at the right side of the equation, we can factor. That's because we completed the square. We can use the 'guess and check' method to factor. Remember, this is where we use 2 sets of parentheses and fill in the blanks.

[tex]-6=(x-1)(x-1)[/tex]

If we were to FOIL the right side we would end up with [tex]x^{2} -2x+1[/tex].  

Since we have 2 '(x-1)' terms next to each other, we can simplify to:

[tex]-6=(x-1)^{2}[/tex]

Now, all we need to do is add 6 to both sides and we have the vertex form.

[tex]f(x)=(x-1)^{2}+6[/tex]

I hope this helps!

solve for x pls help

Answers

Answer:

23

Step-by-step explanation:

51+(2x+3)=100

54+2x=100

-54         -54

2x=46

x=23

A scale John on the map shows that 1 inch represents 20 miles If 2 cities are 2.5" apart On the map what is the distance between them and real life

Answers

Answer:

50 miles

Step-by-step explanation:

If one inch is 20 miles do 2 times 20 you get 40. it’s .5 so half and half of 20 is ten, add it up and you get 50.

Answer:

50 miles

Step-by-step explanation:

given:a || b m<2=3x+20 m<7=2x-10 find:m<3, m<6

Answers

Answer:

3(34) + 20 -> Angle 6 = 122

2(34) - 10 -> Angle 3 = 58

Step-by-step explanation:

Since measure of angle 2 is equal to measure of angle 6, and measure of angle 7 is equal to measure of angle 3, we can determine the angle measures for angle 3 and angle 6.

First, we solve for x by adding together the two equations and setting it equal to 180 because of the supplementary angles theorem.

3x + 20 + 2x - 10 = 180

Combine like terms.

5x + 10 = 180

Subtract 10, then divide by 5 on both sides.

5x = 170

x = 34

Now we can plug the x value into the equations.

3(34) + 20 -> Angle 6 = 122

2(34) - 10 -> Angle 3 = 58

#teamtrees #WAP (Water And Plant)

Answer: 48=19 X 2

Step-by-step explanation:

its allin the math

Find the slope of the line that passes through -2,8 and 0,8

Answers

Answer:

m=0

Step-by-step explanation:

8-8

0--2

0

2

0

The slope of the line that passes through points; -2,8 and 0,8 is; 0.

What is the slope of the line that passes through the points?

The slope of the lines that passes through the given points is required.

Hence, it follows that;

Slope, m = (8 - 8)/(0-(-2))

Slope= 0/2 = 0.

Read more on slope of a line;

https://brainly.com/question/2021687

#SPJ2

. Determine if the lines are parallel, perpendicular, or neither to the given line 24x + 12 y = 24
a. y = 3x – 5 b. y =5-x/3

Answers

Answer:

a -  neither b - perpendicular

Step-by-step explanation:

put them in desmos and look at the lines

PLEASE HELP! I SEARCH UP THE ANSWER ON BRAINLY BUT EVERYONE IS SAYING ITS SOMETHING ELSE. 1 PERSON SAID D ONE SAID A ONE SAID C. SO I DONT KNOW WHICH ONE IS THE ACTUAL ONE! SO PLZ ANSWER WITH THE RIGHT ANSWER! :)
The value of a rare painting has increased each year since it was found at a garage sale. The value of the painting is modeled by the function f(x) = 799(1.03)x. What does the 799 represent? What will the painting be worth after five years? Round your answer to the nearest dollar.

799 represents the value of the painting when it was found; the painting will be worth $926 after five years.
799 represents the increase in the value of the painting; the painting will be worth $103 after five years.
799 represents the value of the painting when it was found; the painting will be worth $804 after five years.
799 represents the total value of the painting; the painting will be worth $926 after five years.

Answers

799 represents the value of the painting when it was found; the painting will be worth $926 after 5 years.

Plugging the values into the formula, you would get f(x) = 799(1.03)^5. Evaluate, and you should find the answer.

Answer:

its A.!!!!

Step-by-step explanation:

Please be quick need it now

Answers

Answer:

b(8b+7)

trust meeeeeee

Answer: b(8b+7)

Explanation: it’s what I got so try it:) let me know if I got it right!

In a triangle ABC,AB=5.8 cm BC=4.2cm and CA=3.6cm,name the greatest and smallest angles of the triangle.​

Answers

Step-by-step explanation:

c is greatest angle

where as b is smallest

What would the sum of the interior angles of a 10 sided regular polygon shape be?
Select one:
O a. 360
O b. 1,004
O C. 1,800
O d. 1,440

Answers

if im correct it should be 1800

you would use the equation 360(n/2)

or 360(10/2) or 1800

Which equation can you use to solve the following problem?
A group of 168 students is on a field trip. They are doing a ropes course at a local camp.
If 8 students can start the ropes course together at one time, how many groups will the students form to go through the course?

Answers

Answer is 21. 168/8, 168 students divided by 8 groups would be 21.

Answer:

21

Step-by-step explanation:

168 divided by 8


A cubical wooden block of length 12 cm is cut into 8 equal cubical pieces. Find the length of edge of each piece.​

Answers

Answer:

6cm

Step-by-step explanation:

volume of a cubical wooden block

= 12×12×12

= 1728

volume of cubical pieces

= 1728÷8

= 216

length of edge of piece

= square root of 216

= 6cm

solve for p2. p1v1 = p2v2

Answers

Answer:

P₂  = [tex]\frac{P_{1} V_{1} }{V_{2} }[/tex]  

Step-by-step explanation:

Given expression:

     Boyle's law:

             P₁ V₁   = P₂ V₂

Problem is to find P₂;

Solution:

              P₁ V₁   = P₂ V₂

 To solve this problem, multiply both sides by [tex]\frac{1}{V_{2} }[/tex];

         

   P₁ V₁  x   [tex]\frac{1}{V_{2} }[/tex]; = P₂ V₂  x  [tex]\frac{1}{V_{2} }[/tex];

     [tex]\frac{1}{V_{2} }[/tex] cancels out V₂ on the right hand side;

              P₂  = [tex]\frac{P_{1} V_{1} }{V_{2} }[/tex]  

Help please ASAPP before 2:00

Answers

Answer

1 is 21 2 is 102 3 is 58 4 is 41 5 is 21 6 62

Step-by-step explanation:

pls mark brainliest

Answer:

7. 21

8. 102

9. 58

10. 41

11. 21

12. 62

Step-by-step explanation:

what is the domain of the function
y =squarerpot of x​

Answers

Answer: [0,+infiniti)

Step-by-step explanation:

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