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
Soloha48 [4]
3 years ago
11

What is the simplest form of the fraction that represents 0.3333...?

Mathematics
2 answers:
Lana71 [14]3 years ago
4 0
The answer is B because if u do 1 divided by 3 and you get 0.3333...
USPshnik [31]3 years ago
3 0
It would be equal to B.1/3.
You might be interested in
3 / 1/3 dividend by 1 / 1/5​
Kisachek [45]
The answer for this question is 0.2
7 0
3 years ago
If f(x) = x3 – x2 – 3, which of the following is equal to g(x) = f(2 – x)?
Andru [333]

Answer:

-x^3+5x^2-8x+1, which is choice A

======================================

Work Shown:

f(x) = x^3 - x^2 - 3

f(x) = (x)^3 - (x)^2 - 3

f(2-x) = (2-x)^3 - (2-x)^2 - 3 ................ see note 1 (below)

f(2-x) = (2-x)(2-x)^2 - (2-x)^2 - 3 ........... see note 2

f(2-x) = (2-x)(4-4x+x^2) - (4-4x+x^2) - 3 ..... see note 3

f(2-x) = -x^3+6x^2-12x+8 - (4-4x+x^2) - 3 ..... see note 4

f(2-x) = -x^3+6x^2-12x+8 - 4+4x-x^2 - 3 ....... see note 5

f(2-x) = -x^3+5x^2-8x+1

----------

note1: I replaced every copy of x with 2-x. Be careful to use parenthesis so that you go from x^3 to (2-x)^3, same for the x^2 term as well.

note2: The (2-x)^3 is like y^3 with y = 2-x. We can break up y^3 into y*y^2, so that means (2-x)^3 = (2-x)(2-x)^2

note3: (2-x)^2 expands out into 4-4x+x^2 as shown in figure 1 (attached image below). I used the box method for this and for note 4 as well. Each inner box or cell is the result of multiplying the outside terms. Example: in row1, column1 we have 2 times 2 = 4. You could use the FOIL rule or distribution property, but the box method is ideal so you don't lose track of terms.

note4: (2-x)(4-4x+x^2) turns into -x^3+6x^2-12x+8 when expanding everything out. See figure 2 (attached image below). Same story as note 3, but it's a bit more complicated.

note5: distribute the negative through to ALL the terms inside the parenthesis of (4-4x+x^2) to end up with -4+4x-x^2


4 0
3 years ago
Solve 2∕3 + 5∕6 and put answer in simplest form.<br> A. 3∕2<br> B. 2∕3<br> C. 9∕6<br> D. 7∕6
kaheart [24]
2/3 + 5/6
= 4/6 + 5/6
= 9/6
= 3/2

A. 3/2
6 0
3 years ago
A costume designer needs to make 12 costumes for the school play. Each costume requires 223 yards of fabric. How many yards of f
lawyer [7]

Answer:

2676 yards

Step-by-step explanation:

12*223 is 2676

if each costume requires 223 yards then all you do is multiply the numbers

3 0
3 years ago
HELP PLEASE, WILL MARK BRANLIEST!!!
zhannawk [14.2K]

Answer:

144

Step-by-step explanation:

angle A + angle B = 180 (supplementary angle)

A = 4B

4b+b=180

5b=180

Divide 5 on both sides to get b=36

180-36= measure of angle A

180-36=144

4 0
3 years ago
Other questions:
  • Jeep Track<br>Perimeter:<br>15 ft<br>40ft<br>55 ft<br>17 ft<br>10 ft<br>8 ft<br>102 t<br>​
    13·1 answer
  • Lillian bought 2.52 pounds of tomatoes and 1.26 pounds of lettuce to make a salad for 18 people. If each person got the same amo
    15·2 answers
  • 4 ants are standing on a plane Ant A stands at (1,0) B at (0,1) C(-1,0) D at (0,-1) They all start walking to the next ant in al
    9·1 answer
  • I need help plsss ;(((
    8·1 answer
  • Select the correct answer.
    12·2 answers
  • I need help on number 28
    8·2 answers
  • What is the coefficient in the following expression? 5a2-7​
    12·1 answer
  • Answer it please ↓↓
    5·1 answer
  • I need help on this 38 points and giving brainliest if it’s right. It is due in 15 minutes plsss help
    12·2 answers
  • If the mean, median, and mode are all
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!