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
never [62]
3 years ago
11

Which equation is equivalent to n + 4 = 11? *

Mathematics
1 answer:
dangina [55]3 years ago
5 0

Answer:

(n + 4) *2 = 11 * 2

Step-by-step explanation:

(n + 4) *2 = 11 * 2

Divide both sides by 2

\frac{(n + 4) *2}{2} = \frac{11 * 2}{2}

n + 4 = 11

You might be interested in
Which of the following is a conditional statement?
anyanavicka [17]
A, because it's based on whether or not they do their chores, and it's not for certain
6 0
3 years ago
Please help me and show your working out thank youu
slava [35]

Answer:

Step-by-step explanation:

mm = 1357

m = 1.357

cm = 135.7

5 0
3 years ago
Please help me with the question please ASAP ASAP please please ASAP please please help please please ASAP please please IM BEGG
Oksi-84 [34.3K]

Answer:

Ok if you look at the figure, it is a vertical angle. This means that the angle opposite to each other is congruent.

m<1 is congruent to m<3

m<2 is congruent to m<4

m<3 is 60⁰ and is congruent to m<1. This means that m<1 is 60⁰. m<4 is 30⁰ and is congruent to m<2. This means that m<2 is 30⁰.

m<1 = 60⁰

m<2 = 30⁰

m<3 = 60⁰

m<4 = 30⁰

Hope this helps, thank you :) !!

4 0
3 years ago
Read 2 more answers
What are the values of rand s?<br><br>​
Vitek1552 [10]

Answer:

s=15

r=10

Step-by-step explanation:

What we know)

The measure of a line is 180º

If two parrel lines are cut by a transversal, the corresponding angles are congruent (corresponding angles postulate)

What we can figure out)

The angle measuring 3r+3s and 6r+3s are on the same line, so

3r+3s+6r+3s=180

3r+3s and 6r+s are corresponding, so

3r+3s=6r+s

Solve)

Now, we just need to solve the equations.

3r+3s+6r+3s=180 can be condensed into 9r+6s=180 by combining like terms. Then, you can divide by 3 to get 3r+2s=60

3r+3s=6r+s can be turned into 2s=3r by subtracting 3r and s.

So we have 3r+2s=60 and 2s=3r

We can substitute 2s for 3r

2s+2s=60

4s=60

s=15

Then, we can plug s=15 into the equation

2(15)=3r

30=3r

r=10

7 0
2 years ago
Charlie measured his room and found that it was 10 1/2 feet in length and 7 1/4 feet wide. His brother's room has the same width
ozzi

Answer:

Length of Charlie's brother's room  = 8 2/5 feet

Area of Charlie's brother's room  = 60 9/10 feet²

Step-by-step explanation:

Width Charlie's room = 7 1/4 = (7 x 4 +1)/4 = 29/4  feet

Length Charlie's room =  10 1/2 = (10 x 2 +1)/2 = 21/2 feet

Length brother's room = 4/5 x 21/2 = (4 x 21)/(5 x 2) = 84/10 = 8 2/5 feet

Area = Length x Width = (42/5 x 29/4) feet² = 1218/20 feet² = 60 9/10 feet²

\textit{\textbf{Spymore}}

7 0
3 years ago
Other questions:
  • Write a rule in coordinate notation that translates a figure 7 units to the right and 3 units down
    10·2 answers
  • Juan's card was worth $800. Over the last 5 years, the collection decreased $300 in value, what integer represents the average d
    12·1 answer
  • Daniella is solving 8/9 divided by 4. find her mistake and correct it.​
    6·1 answer
  • What is the solution to this system of linear equations?
    15·1 answer
  • Kevin cycles 18 miles every morning as part of his exercise. The time it takes him to complete the distance varies inversely as
    15·2 answers
  • In a high school graduating class of 100 students, 54 studied mathematics, 69 studied history, and 35 studied both mathematics a
    13·1 answer
  • ASAP
    11·2 answers
  • Would the answer be 3
    9·2 answers
  • Different problem same topic please help
    9·1 answer
  • Elena and Lin are training for a race. Elena runs her mile a constant speed of 7.5 miles per hour.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!