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
Molodets [167]
3 years ago
13

-2.4n-3 and -7.8n +2

Mathematics
1 answer:
Whitepunk [10]3 years ago
6 0

Answer:

the correct answer is 12n+2

Step-by-step explanation:


You might be interested in
Can you explain dot plotting?
Pepsi [2]
A dot<span> chart or </span>dot plot<span> is a statistical chart consisting of data points plotted on a fairly simple scale, typically using filled in circles. There are two common, yet very different, versions of the </span>dot<span> chart.</span>
4 0
3 years ago
Name the sets of numbers to which -10 belongs
lesya [120]
1 , 2, 3, -1, -2, -3
6 0
3 years ago
What is the commutative and associative propertys?
timama [110]

Answer:

<u>Commutative property:</u> states that the order in which we multiply numbers does not change the product.

<u>Associative property:</u> states that you can add or multiply regardless of how the numbers are grouped (aka parenthesis).

<u />

5 0
3 years ago
Multiplication Properties of Exponents? 45, 48, and 51 please
Harrizon [31]
X(^-1)^7=x^6

7(c^1)^2/3=7(c)^2/3
(m^2n^3)^-3=1/m^6n^9
4 0
3 years ago
Please answer it now in two minutes
oksano4ka [1.4K]

Answer:

3.9

Step-by-step explanation:

Pythagorean theorem:

a^2 + b^2 = c^2

a^2 + 1^2 = 4^2

a^2 + 1 = 16

a^2 = 15

a = sqrt(15)

a = 3.9

Answer a = 3.9 yards

3 0
3 years ago
Read 2 more answers
Other questions:
  • Reflect (6,14) over the x-axis. What’s the new (x,y)
    15·2 answers
  • Which fraction is equal to 0.45...?<br> A. 5/11<br> B. 41/99<br> C. 41/90<br> D. 41/9
    7·2 answers
  • How many solutions will there be to the following equation?
    9·1 answer
  • On a day wilderness expedition you'll need to heat of water to the boiling point each day. The air temperature will average . Yo
    11·1 answer
  • 45/84 is it in simplest form
    8·1 answer
  • What are the factors of the expression below
    12·2 answers
  • A rectangular prism is 2 meters long, 50 centimeters wide, and 1 meter high. What is its volume? (Hint: How many centimeters are
    8·1 answer
  • True or False: As long as the information reported follows the generally accepted accounting principles (GAAP) guidelines, accou
    5·1 answer
  • Combine like terms: 4f + 3e - 2f - e​
    12·2 answers
  • What is the area of this triangle?<br> Enter your answer in the box.<br> units
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!