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
frozen [14]
3 years ago
10

Simplify the expression 6(-5n + 7)

Mathematics
2 answers:
Hunter-Best [27]3 years ago
7 0

6(-5n+7)=0


We simplify the equation to the form, which is simple to understand

6(-5n+7)=0


Reorder the terms in parentheses

+(-30n+42)=0


Remove unnecessary parentheses

-30n+42=0


We move all terms containing n to the left and all other terms to the right.

-30n=0-42


We simplify left and right side of the equation.

-30n=-42


We divide both sides of the equation by -30 to get n.

n=1.4

Hope this helps!

Amanda [17]3 years ago
7 0

6(-5n + 7)  

6x-5n=-30n

6x7=42

-30n+42

 divide -30  both side


n=1.4


You might be interested in
Which expression has a conflict of 10 and a constant of5
Natalka [10]

The expression that has a coefficient of 10 and constant of 5 is 10x + 5.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

A coefficient is a number or any symbol representing a constant value that is multiplied by a variable. A constant is a value or number that never changes in expression.

The expression that has a coefficient of 10 and constant of 5 is 10x + 5.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

7 0
2 years ago
40 points urgent really need answer
Kipish [7]

a_1=1\\a_2=1+4=5\\a_3=5+2\cdot4=5+8=13\\a_4=13+3\cdot4=13+12=25\\a_5=25+4\cdot4=25+16=41\\a_6=41+5\cdot4=41+20=61

Answer: d. 25 + 16 = 41

6 0
3 years ago
Two quantities are related, as shown in the table:
Rashid [163]

Answer:

y = \frac{1}{2} x + 2.

Step-by-step explanation:

From the given table it is clear that x and y are linearly related.

Now, any two points that satisfy the relation between x and y are sufficient to express the equation.

The first two given points are (2,3), and (4,4).

Therefore, the equation is \frac{y - 4}{4 - 3} = \frac{x - 4}{4 - 2}

⇒ y - 4 = \frac{1}{2} (x - 4)

⇒ y - 4 = \frac{1}{2} x - 2

⇒ y = \frac{1}{2} x + 2. (Answer)

6 0
3 years ago
Help asap check picture
Alex_Xolod [135]

The value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.

<h3>What is a normal distribution?</h3>

It's the probability curve of a continuous distribution that's most likely symmetric around the mean. On the Z curve, at Z=0, the chance is 50-50. A bell-shaped curve is another name for it.

We have a probability distribution shown in the table:

P(2 < X ≤ 4)

We have to find the probability between 2 and 4

P(2 < X ≤ 4) = P(x =3) + P(x = 4)

From the table

P(x =3) = 0.10

P(x = 4) = 0.04

P(2 < X ≤ 4) = 0.10 + 0.04 = 0.14

Thus, the value of the P(2 < X ≤ 4) is 0.14 if the probability of P(x =3) is 0.10 and P(x = 4) is 0.04.

Learn more about the normal distribution here:

brainly.com/question/12421652

#SPJ1

8 0
2 years ago
What is 8 times 6 times 10 equals
In-s [12.5K]

Answer: 480

Step-by-step explanation:

8x6x10=480

48x10

480

3 0
3 years ago
Read 2 more answers
Other questions:
  • There are two different paths Kate can take to school. One path is 8/10 kilometer long. The other path is kilometer 80/100 long.
    9·2 answers
  • Sam Seller pays a local club $40 a month. Each week he has dinner for a flat fee of $20.00. Sam takes a cab, which charges him $
    13·2 answers
  • Madison made the following table to record the height of each person in her family. If Madison and Jade lay end to end, how far
    9·1 answer
  • Not sure how to do this​
    5·1 answer
  • I'm so lost I need help​
    10·2 answers
  • Find the LCM of this set of numbers.<br> 135 and 225
    8·2 answers
  • The ratio of the number of boys to girls participating in a sport is 5:3 if the number of boys is 180,determine the number of gi
    13·1 answer
  • Work out
    6·1 answer
  • A)
    15·1 answer
  • The prime factorizations of 16 and 24 are shown below.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!