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
Pani-rosa [81]
3 years ago
10

Combine the like terms to create an equivalent expression. \large{7n+4n}7n+4n

Mathematics
1 answer:
julsineya [31]3 years ago
6 0

Answer:

11n

Step-by-step explanation:

The expression is 7n + 4n. Since 7n and 4n are like terms (they both are variables with n), we can combine them so the expression becomes 7n + 4n = 11n.

You might be interested in
A cylinder and a come have the same volume. The cylinder has a radius of 2 inches and a height of 3 inches. The cone has radius
MrRissso [65]

Answer: 4in

Step-by-step explanation:

Volume of a cylinder = πR²H

Volume of a cone = 1/3πr²h

πR²H = 1/3πr²h

π is very common so it could be cancelled, so the equation now becomes

R²H = 1/3r²h

3R²H = r²h

Now substitute for the values

h = 3 x 2² x 3

--------------

3²

= 9 x 4/9

= 4in.

Therefore, the height of the cone

h = 4in.

4 0
2 years ago
A recipe calls for 32 fluid ounces of heavy cream. How many 1-pint containers of heavy cream are needed to make the recipe? show
Cloud [144]
1 pint is 16 fluid ounces
32 divided by 16 equals 2
Answer: 2 pint containers of heavy cream is needed to make the recipe
8 0
2 years ago
The stopping distance of a car is directly proportional to the square of the speed of the car. If a car traveling 50 miles per h
snow_tiger [21]
70 / 50 = 1.4
1.4 * 1.4 = 1.96
So, the stopping distance increases by a factor of 1.96
170 feet * 1.96 = 333.20 feet


6 0
3 years ago
Lilia wants to rewrite 10/25 as a percent she decided to represent 10/25 first in a picture a.)how many sets of 25 will she need
neonofarm [45]

Answer:

4 sets of 25

Step-by-step explanation:

100/25 = 4

Not sure what you are asking in the end.

7 0
2 years ago
2 divided by one over 3 the awnser is a fraction
slamgirl [31]

Answer:

That would equal \frac{2}{3} or approximately 0.67. If this helps, please rank Brainliest. Thanks!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Let x represent any number in the set of even integers greater than 1. Which inequality is true for all values of x?
    11·2 answers
  • The cost of 3 slices of pizza is $4.89. What is the cost of each slice of pizza? (3 points)
    11·2 answers
  • What is 26% of 125? (10 points)
    13·1 answer
  • Please help and explain step by step​
    14·1 answer
  • From a box containing 6 black balls and 4 green balls, 3 balls are drawn in succession, each ball being re- placed in the box be
    14·1 answer
  • A bag of 28 tulip bulbs contain 10 red tulip bulbs, 12 yellow tulip bulbs, and 6 purple tulip bulbs. What is the probability tha
    6·1 answer
  • The distance between NY and Boston is 306 km. How long is it on a map (in cm) drawn at a scale of 1:1,200,000?
    10·2 answers
  • Select three ratios that are equivalent to 8: 5.
    13·1 answer
  • [1 6 9 3]<br> [2 5 8 1] <br> [0 2 2 4] <br> what are the dimensions of the matrix
    6·1 answer
  • How can you tell? Thanks anyone
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!