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
madreJ [45]
3 years ago
11

Can you solve the equation 2/3(4x - 5)= 8 by using the division property of equality? explain.

Mathematics
1 answer:
bija089 [108]3 years ago
8 0

\dfrac{2}{3}(4x-5)=8\qquad|\text{use the division property of equality}\\\\\dfrac{2}{3}(4x-5):\dfrac{2}{3}=8:\dfrac{2}{3}\\\\\dfrac{2}{3}(4x-5)\cdot\dfrac{3}{2}=8\cdot\dfrac{3}{2}\\\\4x-5=4\cdot3\\\\4x-5=12\qquad|\text{use addition property of equality}\\\\4x-5+5=12+5\\\\4x=17\qquad|\text{use the division property of equality}\\\\4x : 4=17:4\\\\x=\dfrac{17}{4}

You might be interested in
You score a 95% on your math quiz. The quiz was out of 60 points. How many points did you get​
Vladimir [108]

Answer:

57

Step-by-step explanation:

95% of 60 is 57.

4 0
3 years ago
Read 2 more answers
23x23<br> Show work please
Arte-miy333 [17]
The awnser would be 23
                                 x 23
                                 ____
                                 529
8 0
2 years ago
Read 2 more answers
Brenda sells necklaces at the 23rd Street Flea market. It costs her $10.00 in materials to make the necklaces. She decides to ma
Nuetrik [128]

Answer:

$ 14.00

Step-by-step explanation:

10 · 1.75 = 17.50

17.50 · .20 = 3.5

17.50 - 3.50 = 14.00

good luck, i hope this helps :)

5 0
3 years ago
Which equation represents the line that passes through the points (2,1) and (4,-5)
mylen [45]
Y=-3x+7


Mark brainliest please



Hope this helps you
5 0
2 years ago
Drag the expressions into the boxes to correctly complete the table. Polynomial Not a polynomial
uranmaximum [27]

The answer to the given question is as below:-

Polynomials:-

x³-7x²+9x-5x⁴-20

x⁵-5x⁴+4x³+2x-1

3x²-5x⁴+2x-12

Non-polynomial:-

x⁻5-5x⁻⁴+4x⁻³+2x⁻1-1

\dfrac{4}{x^4}+ \dfrac{3}{x^3}-\dfrac{2}{x^4}-1

\sqrt[4]{x} -\sqrt[3]{x} 4+\sqrt{x}-8x+16

<h3>What are polynomials?</h3>

A polynomial is a mathematical equation made up of indeterminates and coefficients and involves only addition, subtraction, multiplication, and non-negative integer exponentiation of variables. The exponents of the polynomials can not be irrational.

So the table will be formed as:-

Polynomials:-                            Non-polynomial:-        

x³-7x²+9x-5x⁴-20                     x⁻5-5x⁻⁴+4x⁻³+2x⁻1-1        

x⁵-5x⁴+4x³+2x-1                        \dfrac{4}{x^4}+ \dfrac{3}{x^3}-\dfrac{2}{x^4}-1

3x²-5x⁴+2x-12                           \sqrt[4]{x} -\sqrt[3]{x} 4+\sqrt{x}-8x+16

Therefore the polynomials and non-polynomials are shown in the table above.

To know more about polynomials follow

brainly.com/question/2833285

#SPJ1

5 0
2 years ago
Other questions:
  • Whenever the population has a normal probability distribution, the sampling distribution of is a normal probability distribution
    12·1 answer
  • Match the following items.
    15·2 answers
  • Ted ran 35 miles less than Mary last week.<br> Ted ran 13 miles. How many miles did<br> Mary run?
    12·2 answers
  • Solve using the unit rate problems find the constant speed 1,200 feet in 48 seconds
    8·1 answer
  • A recipe calls for 5 cups of sugar and 2 cups of brown sugar. You are enlarging
    11·1 answer
  • What is Eight and fifty-nine thousand in standard form?
    11·1 answer
  • Julio is paid 1.1 times his normal hourly rate for each hour he works over 30 hours in a week. Last week he
    8·1 answer
  • The Liverpool Math Club is taking one bus that carries 20 people, the rest of the people will need to ride small busses that car
    12·1 answer
  • In ΔMNO, m = 140 cm, n = 660 cm and o=640 cm. Find the measure of ∠N to the nearest 10th of a degree.
    15·1 answer
  • The populations of Cities A and B are 2.6 × 105 and 1,560,000, respectively. The population of City C is twice the population of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!