1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rashid [163]
3 years ago
7

What phrases can be represented by the algebraic expression 12 over w

Mathematics
2 answers:
katen-ka-za [31]3 years ago
8 0

This means division/quotient:

So... 12/w would be your answer in an algebraic expression. I'm pretty confident that 12/w is your answer. :)


Nimfa-mama [501]3 years ago
4 0

12/w or 12 divided by w

You might be interested in
Darius counted that he walks 864 steps from his house to the bookstore. If Darius takes 52 steps each minute, about how long wil
MakcuM [25]

Answer:

It would take him approximately 16.62 minutes to reach the bookstore

Step-by-step explanation:

Total steps to the bookstore=Number of steps per minute×number of minutes

where;

Total steps to the bookstore=864 steps

Number of steps per minute=52

Number of minutes=t

Replacing;

864=52×t

t=864/52

t=16.62 minutes

It would take him approximately 16.62 minutes to reach the bookstore

3 0
3 years ago
Using the quadratic formula to solve 2x2 = 4x – 7, what are the values of x? 2 plus-or-minus StartRoot 10 EndRoot i 1 plus-or-mi
ioda

Answer:

x = 1 +/- \frac{i\sqrt{10} }{2}

Step-by-step explanation:

The equation given is:

2x^2 = 4x - 7\\\\2x^2 - 4x + 7 = 0

Using quadratic formula:

x = \frac{-b +/- \sqrt{b^2 - 4ac} }{2a}

From the question:

a = 2, b = -4, c = 7

Therefore:

x = \frac{4 +/- \sqrt{(-4)^2 - 4 * 2 * 7} }{2 * 2}\\\\x = \frac{4 +/- \sqrt{(16 - 56)} }{4}\\\\x = \frac{4 +/- \sqrt{-40} }{4}\\

=> x = 1 +/- \frac{i\sqrt{10} }{2}

7 0
3 years ago
Read 2 more answers
1. 3+(-20)=<br><br> 2. (-8)-12=<br><br> 3.(-15)-(-10)=<br><br> 4.(-19)+18=
seropon [69]

Answer:

1. -17     2. -20     3. -5    4. -1

7 0
2 years ago
16. What statement can be made about the distance between the vertices of a triangle and the circumcenter?
slamgirl [31]

Answer:

O the circumcenter is equidistant to all three vertices

Step-by-step explanation:

7 0
3 years ago
1. What is the value of the y variable in the solution to the following system of equations?
ollegr [7]

Part 1)

we have

3x-6y=3 ------> equation A

7x-5y=-11 ------> equation B

Multiply by -7 the equation A

-7(3x-6y)=-7*3

-21x+42y=-21 ------> equation C

Multiply by 3 the equation B

3*(7x-5y)=-11*3

21x-15y=-33 -------> equation D

Adds equation C and equation D

-21x+42y=-21 \\21x-15y=-33\\---------- \\ 42y-15y=-21-33\\27y=-54 \\ y=-2

therefore

<u>the answer Part 1) is the option A </u>

y=-2

Part 2)

we have

3x+y=6

y=-3x+6 ------> equation A

6x+2y=8

Simplify Divide by 2 both sides

3x+y=4

y=-3x+4 ------> equation B

the lines A and B are parallel lines, because the slope m is equal

so

The system has no solution

therefore

<u>the answer Part 2) is the option D</u>

There is no x value as there is no solution to the system.

Part 3)

we have

4x+2y=6 ------> equation A

x-y=3

y=x-3  ------> equation B

substitute equation B in equation A

4x+2[x-3]=6

6x-6=6

6x=12

x=2

therefore

<u>the answer part 3) is the option D</u>

x=2

Part 4)

Let

x---------> The number of one-step equations

y---------> The number of two-step equations

we know that

x+y=1,120

x=1,120-y -------> equation A

3x-2y=1,300 ------> equation B

substitute equation A in equation B

3[1,120-y]-2y=1,300

3,360-5y=1,300

5y=3,360-1,300

5y=2,060

y=412

therefore

<u>the answer part 4) is  the option D</u>

y=412

8 0
3 years ago
Read 2 more answers
Other questions:
  • A basketball team wants to paint half of a free-throw circle grey. If the radius of the free-throw circle is 5.4 feet, what is t
    10·1 answer
  • At 9:00 on Saturday morning, two bicyclists heading in opposite directions pass each other on a bicycle path.The bicyclist headi
    5·1 answer
  • There are 20\%20%20, percent more goblins than wizards in magic club. There are 120120120 goblins in magic club. How many wizard
    10·2 answers
  • Which situation involves a conditional probability?
    6·1 answer
  • Simplify -4z+2y-y+-18z<br> a.-22z+y<br> b.-14z+2<br> c.3y+22z<br> d.y +14z
    14·1 answer
  • A ball has been thrown into the air its distance from the ground is given by the function s(t)=-16t^2+96t+100
    12·1 answer
  • If all squares are rectangles, and if all rectangles are parallelograms, then all squares are parallelograms. Which law of prope
    7·1 answer
  • Which pairs of expressions are equivalent <br><br> More the 1 answer
    13·1 answer
  • What is 10.3 rounded to the nearest tenth
    11·2 answers
  • help help help help help help help help help help help help help help help help help help help help help help help help help hel
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!