4 years ago

Simplify. 4n + 12 + 7n

Mathematics

2 answers:

QveST [7]4 years ago

5 0

11n+12- combined like terms

34kurt4 years ago

5 0

11n + 12 combined like terms.

You might be interested in

The formula for finding the perimeter of a rectangle is p= 2l 2w solve the formula for w.

I am Lyosha [343]

Answer:

w = $\frac{p -2l}{2}$

Step-by-step explanation:

p = 2l + 2w Subtract 2l from both sides of the equation

p - 2l = 2p Divide both sides by 2

$\frac{p -2l}{2}$ = w

5 0

2 years ago

When twice a certain number is added to 7,the result is less than 17.what is the number.

EleoNora [17]

Answer: 2?

Step-by-step explanation:

7 0

3 years ago

matrenka [14]

Answer:

Step-by-step explanation:

D.works many year for a nation

8 0

3 years ago

What is the median of 36,14,21,39,11,2

Usimov [2.4K]

Answer: 30

Step-by-step explanation:

21+39/2

=30

4 0

3 years ago

Read 2 more answers

Why am this point be labeled with two names; 1 1/2 and 3/2

kakasveta [241]

3/2 is an improper fraction, where the denominator (bottom number) is smaller than the top (numerator)
1 1/2 is this same fraction but now it is not improper.

5 0

3 years ago