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
defon
3 years ago
9

-10n + 24 + 30n = -36 Solve this equation

Mathematics
2 answers:
vladimir1956 [14]3 years ago
8 0

Step-by-step explanation:

- 10n + 24 + 30n =  - 36

Collect like terms and simplify

[tex] -10n+30n=-36-24 \\ 20n = -60 [/tex]

Divide both sides of the equation by 20

[tex] 20n/20 = -60/20 \\ n=-3 [/tex]

marysya [2.9K]3 years ago
7 0

Answer:

N=-3

Step-by-step explanation:

First step is to combine like terms. So combine -10n and 30n. Then you should have 20n+24=-36. Next step is to subtract 24 from both sides. So then you should have 20n=-60. Last step is to divide by 20 on both sides and you should get the answer

You might be interested in
Which statement of the function is true ????
Lera25 [3.4K]
B is the answer when the parabola is facing down it is negative
3 0
3 years ago
Read 2 more answers
What, is commercial Mathematics...​
Delvig [45]

Answer:

I believe Commercial Mathematics is the kind of mathematics for the bussiness world. Where you calculate: There are 12 productions and three companies. Two companies already took 8 productions. How many productions will the last company take?  Stuff like that.

6 0
3 years ago
Read 2 more answers
If the average mass of a peacock is 4.95 kilograms, what is the average mass of a peacock In grams?
anyanavicka [17]

Answer:

4950g

Step-by-step explanation:

firstly remember the formula for converting from kg to g

Kilograms ( kg) to grams(g)

1 kg = 1000g

therefore to convert 4.95 kg to g

is 4.95 * 1000

=<u> 4950g</u>

6 0
3 years ago
Question 5- Please help. Using a piece of pizza explain what arc length and area of the sector mean in two to three sentences.
pickupchik [31]

Answer:

You'd have to look at the size of the pizza and then measure the size of the arc for each slice. The slice of pizza is how many topping is on it. The sector is how much pizza you are consuming from the center to the crust. The arc is the crust around the pizza.

3 0
3 years ago
Answer please!!!!!!!!!!!!!!!!!!
castortr0y [4]
The rule is "whatever the input is, multiply it by 5, then subtract 2"

For example, if the input is 4 then 4*5 = 20 and 20-2 = 18
So in short, the input 4 leads to the output 18 as shown in the top row of the diagram. 

The answer is the box on the bottom row, right hand side where it says "x 5"  and "-2" in the two bubbles.
7 0
3 years ago
Other questions:
  • PLEASE HELP QUICK <br><br> X= -3<br> What is:<br><br> 2<br> X + X = ?
    8·1 answer
  • A diver’s final score is 77.7. What is the degree of difficulty of the dive?
    6·1 answer
  • What is this: complementary, supplementary, vertical, adjacent, alternate interior, corresponding, alternate exterior
    13·1 answer
  • M=-2 (-3,4) how do you write it into slope intercept
    6·2 answers
  • !!HELP ME PLEASE!!
    7·1 answer
  • Help me please!!! I don’t understand nothing
    5·2 answers
  • Use the distributive property to remove the parentheses.<br> (v-2)9
    5·1 answer
  • State the converse<br><br> Please helps asap
    11·1 answer
  • Solve the system of equations.
    14·1 answer
  • Simplify<br> −<br> 2<br> x<br> ×<br> 3<br> x<br> ×<br> −<br> x
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!