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
andrew-mc [135]
3 years ago
14

7n -4 =31 solve for n

Mathematics
2 answers:
konstantin123 [22]3 years ago
7 0

Answer:

Step-by-step explanation:

Anni [7]3 years ago
5 0
Add 4 on both sides of equation

7n = 35

Divide 7 on both sides of equation

N = 5
You might be interested in
Find the volume of the pyramid around your answer to the nearest 10
Luba_88 [7]

Answer:192.0 inch

Step-by-step explanation:

V=1/3xArea of base x height

=1/3x (9x4)x16

=576/3

=192.0 inches

3 0
3 years ago
a calculator can perform a single calculation in about 0.0000034sec.how much time will it take to calculate 4000 such calculatio
kotegsom [21]

Answer:

0.0136 or 4000×34^-6

Explanation:

You would have to multiply and/or add the 0's

5 0
3 years ago
A unique source of water pollution contributing to water quality problems in the Ganges River is: A. raw sewage. B. disease-caus
horrorfan [7]
Is this a multiple choice answer? If not, the answer is E. Ash from human cremations
6 0
3 years ago
A can of soup contains 2 servings. Each serving has 130 calories in it. How many calories are there in the whole can?
Allisa [31]
There are 260 calories in the whole can.
to get this you multiply the calories in one serving by the amount of total servings, in this case 2.
6 0
4 years ago
Read 2 more answers
What are the areas of the following shapes?
mars1129 [50]
The triangle is 28 cm. You multiple 7 x 8x 1/2.

the parallelogram is 50. the formula is A=bh ( area = base x height)
3 0
3 years ago
Other questions:
  • Which given congruence is still needed to prove that LMO = NMO by AAS?
    14·1 answer
  • What is the square root of 5?
    14·2 answers
  • A candy company plans to hang posters of a new product in supermarkets. The product is a box of premium chocolates. The art team
    8·2 answers
  • Do you have a sample of read, draw and write problems for 4th grade math to review for a test?
    9·1 answer
  • What are the x intercepts of the graph of the function f(x)=x2+4x-12
    14·1 answer
  • What temperature is ten degrees higher than minus seven degrees
    5·2 answers
  • X-y+4z=5<br> 4x+z=2<br> x+5y+z=17
    10·1 answer
  • Use the elimination method to solve the system of equations. Choose the correct ordered pair. 
    11·2 answers
  • • Now suppose a cicada comes out every 8 years instead of 7 years. How many years will go by before the cicada and predator appe
    14·1 answer
  • I NEED HELPPP PLEASE
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!