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
dem82 [27]
3 years ago
6

Simplify the expression: ( 1 - ( 9x^2 + 4 ) / 2 ) / ( 1 / 3x - 1 / 2 ) + 1

Mathematics
1 answer:
Yuliya22 [10]3 years ago
8 0

Answer:

First Step

Simplify —

2

Equation at the end of step

1

:

((9•(x2))+4) 1 1

————————————•x))—•x)-—)+1

12 (( 3 2

STEP

2

:

1

Simplify —

3

Equation at the end of step

2

:

((9•(x2))+4) 1 1

————————————•x))—•x)-—)+1

12 (( 3 2

STEP

3

:

Calculating the Least Common Multiple

3.1 Find the Least Common Multiple

The left denominator is : 3

The right denominator is : 2

You might be interested in
Which ordered pair is in the solution set of 6x + 4y ≤ −2?
Nutka1998 [239]

Answer:

x≤ −2/3y + −1/3

Step-by-step explanation:

because...

Step 1: Add -4y to both sides.

6x + 4y + −4y ≤ −2+−4y

6x ≤ −4y −2

Step 2: Divide both sides by 6.

6x/6 ≤ \frac{-4y-2}{6}

x ≤ −2/3y + −1/3

Therefor, the answer is x≤ −2/3y + −1/3

* Hopefully this helps:) Mark me the brainliest:)!!

4 0
3 years ago
A rectangular garden is fenced on all sides with 234 feet of fencing. The garden is 5 feet longer than it is wide. Find the leng
Elena L [17]

Answer:

The width in only one side is 56ft and in both it is 112ft. The length in only one side is 61ft and in both sides it is 122ft.

Step-by-step explanation:

4 0
3 years ago
QS bisects $\angle PQR$ and $m\angle PQR\ =\ 119\degree$ .
deff fn [24]

Answer:

Step-by-step explanation:

Id QS bisects angle PQR, then <PQS = <SQR and <PQS+<RQS = <PQR

The formula then becomes

<PQS+<PQS = <PQR

2<PQS = <PQR

<PQS = <PQR/2

Given <PQR = 119°

Substitute into the resulting expression above;

<PQS = <PQR/2

<PQS = 119/2

<PQS = 59.5°

Since <RQS = <PQR, hence <RQS is also 59.5°

7 0
3 years ago
8 pies for 20 people. what is the unit rate?<br><br><br><br>need it for hw..
eduard

The answer to your question is,

2:5. Divide them both by 4 and boom. :3

-Mabel <3

6 0
3 years ago
Three of these expressions are equal to the volume of the barn shown. Which expression is not?
timurjin [86]

The statement that does not match the others is the one at lower right.

_____

The barn's volume can be decomposed into a rectangular prism and a triangular one. Thus the <em>upper right</em> expression is a true represenation of the barn's volume:

... Volume of triangular prism + Volume of rectangular prism

The volume of a <em>rectangular prism</em> is the product of its dimensions. The dimensions of the rectangular prism portion of the barn's volume are a, b, c, so the volume of that portion is ...

... Volume of rectangular prism = a·b·c

The volume of a <em>triangular prism</em> is the area of the triangular base multiplied by the length of the prism. Here, the triangular base has base dimension b and height (d-c), so its area is ...

... Area of triangular barn end = (1/2)b(d-c)

Since the length of the barn is "a", the volume of the triangular prism is ...

... Volume of triangular prism = (1/2)b(d-c)a = (1/2)·a·b·(d-c)

The <em>total volume</em> is the sum of the volumes of the parts ...

... a·b·c + (1/2)·a·b·(d-c) . . . . . . matches the <em>upper right</em> selection

This can be factored by removing a·b to outside parentheses:

... a·b·((1/2)·(d-c) + c) . . . . . . . . . matches the <em>lower left</em> selection

___

Since the two left selections match the one at upper right, the odd one is the one at lower left.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for k:<br>1/3k + 1/2 = 1/4k
    8·1 answer
  • Plz helppp!!!!! Find the Arc<br> Arc RST
    6·1 answer
  • There are (4^2)^3 ⋅ 4^0 horses on a stud farm. What is the total number of horses on the farm?
    8·1 answer
  • Help me solve the bottom question please ill give you brainliest (idk how to spell it)
    13·1 answer
  • 1. An elf, a dwarf, a hobbit, a wizard, and a man are sitting in a line. How many different ways can they sit if the elf and the
    12·1 answer
  • Please help, will mark you as brainleist!!!
    15·1 answer
  • Please help me answer this! thank you!​
    7·1 answer
  • The last 2 questions &amp; did I do it right pls help me:(
    10·2 answers
  • What percent of 284 is 71 ​?
    6·2 answers
  • mark is having a birthday party he included 15(and himself) He wants two cupcakes per person. Only 7 people came to the party. W
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!