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
Pavlova-9 [17]
1 year ago
8

Please help worth a lot of points!!!

Mathematics
1 answer:
V125BC [204]1 year ago
8 0

<u>Let's solve this problem step by step</u>

<u />2x+3=4(x-6)    |    Given Equation

2x+3=4x-24     |    Distributive Property of Multiplication over subtraction

3=2x-24             |    Subtraction Property of Equality

27=2x                   |     Subtraction Property of Equality

\frac{27}{2}=x                     |     Division Property of Equality

<em>Definition of each property</em>:

  • <u><em>Distributive Property of Multiplication over subtraction</em></u><em>: it says that the product of a number and the difference of two other numbers is equal to the difference between the products of the distributed number.</em>
  • <u><em>Subtraction Property of Equality</em></u>:<em> if the same value is subtracted from two equal sides, the differences remain the same</em>
  • <u><em>Division Property of Equality</em></u><em>: if the same value is divided from two equal sides, the equation remains the same</em>

<em />

Hope that helps!

You might be interested in
- 7h + 2(-4h +5) &gt; -4h +1 +10. Solve for h​
navik [9.2K]

Hello.

-7h + 2(-4h + 5) > -4h + 1 + 10 ; solve for h

Our first step is to get rid of all the parenthesis. We can do this by simplifying everything out.

-7h - 8h + 10 > -4h + 11

Add like terms.

-15h + 10 > -4h + 11

Now, we must isolate our variables. We do this by moving all variables to one side and moving our other numbers to the other.

Subtract 10 from both sides. Then, add 4h to both sides.

-15h + 4h > 11 - 10

Simplify.

-h > 1

Divide both sides by -1.

However, keep in mind that when dividing with a negative, you must change the sign. Therefore, > turns into <

-h ÷ -1 < 1 ÷ -1

h < -1

6 0
3 years ago
Marcos invited 33 guests to his party. So far, 8 guests have replied "will attend" and 9 guests have replied "will not attend".
myrzilka [38]

Answer:

16

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Compare the 2 ratios by entering &gt;,&lt;,or = in the box​
Kamila [148]

Answer:

I don't see any ratios to compare.

Step-by-step explanation:

3 0
2 years ago
The scores on a law school entrance exam are normally distributed with a mean of 250 and a standard deviation of 50. Suppose 320
Olegator [25]
\mathbb P(X>284)=\mathbb P\left(\dfrac{X-250}{50}>\dfrac{284-250}{50}\right)=\mathbb P(Z>0.68)\approx0.248

Out of 320 student, you should expect about 25% of them to score above 284, or about 80 students.
7 0
3 years ago
Select the correct answer. Which level of government relies the most on income tax? ​
Vera_Pavlovna [14]

Answer:

The Federal government relies the most on income tax.

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • I need help on how to solve this problem
    9·1 answer
  • The figure is formed from rectangles. Find the total area.
    14·1 answer
  • The product of a number and 2 is 20 less than the product of the number and -3. What is the number?
    12·1 answer
  • Suppose that the first roll of the two dice yields a sum of 5. we know the probability of two dice yielding a sum of 5 is 4/36 a
    8·1 answer
  • Ben has 3 times as many guppies as goldfish.If he had a total of 20 fish,how many guppies does he have
    15·1 answer
  • Directions:
    15·1 answer
  • The table of values represents a linear function g(x), where x is the number of days that have passed and g(x) is the balance in
    5·1 answer
  • Graph the line with slope - 2 passing through the point (-1,2).
    5·1 answer
  • What two numbers multiply to 180 and add to 18
    11·2 answers
  • a pole that is 3m tall casts a shadow that is 1.72m long. at the same time, a nearby building casts a show that is 50.5 m long.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!