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
Zepler [3.9K]
3 years ago
11

Solve: Four more than a number is more than 13 Inequality : Solution :

Mathematics
1 answer:
KonstantinChe [14]3 years ago
5 0

Answer:

x + 4 > 13

x > 9

Step-by-step explanation:

In this equation, the value of the "number" is unknown, so I used a variable (x) to represent the unknown value.

FOUR more than x would mean addition.

x + 4.

According to this word problem, four more than x is larger than thirteen, so a greater than symbol was used.

Like this,

x + 4 > 13.

We can find the solution to 'x' by subtracting 4 from 13.

Like this,

13 - 4 = 9

Therefore, the solution is x > 9

And, the inequality is x + 4 > 13.

You might be interested in
Solve for x 8x^2-7x-18=0
Arisa [49]
8x^2-7x-18=0\\\\ 8x^2-16x+9x-18=0\\\\8x(x-2)+9(x-2)=0\\\\(x-2)(8x+9)=0\ \ \ \Leftrightarrow\ \ \ (x-2=0\ \ \ or\ \ \ 8x+9=0)\\\\.\ \ \ \ \ \ \  \ \ \ \ \ \ \ \ \ \ \ \ \  \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ x=2\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ x=- \frac{9}{8}
7 0
4 years ago
Find y when x=10. If y=8 when x=20.
ohaa [14]
(x,y)
(10,y)
(20,8)
y=4
8 0
4 years ago
Read 2 more answers
What is the area of a regular hexagon with a side of 5 and an apothem of 4.33
sertanlavr [38]
The area of any regular polygon can be expressed as:

a(n,s)=(ns^2)/(4tan(180/n)), where n=number of sides and s=side length

(notice apothem is not needed :P)

a(6,5)=(6*5^2)/(4tan(180/6)

a(6,5)=37.5/tan30

a(6,5)≈64.95 units (to nearest hundredth of a unit)
3 0
3 years ago
Read 2 more answers
Videos:1,3 price:5,15 proportional or not proportional?
Kruka [31]

proportional because 1*5/3*5=5/15

4 0
3 years ago
Which could be the side lengths of a right triangle?
Rudik [331]

Answer:

52,165,173 are the answers for the question

Step-by-step explanation:

please give me brainlest

7 0
3 years ago
Other questions:
  • Match each problem (term) with its sum or difference (definition).
    8·2 answers
  • While baking, Hannah discovered a recipe for cookies that required 3⁄4 cups of sugar for every 2 1⁄4 cups of flour. How many cup
    13·1 answer
  • Order of operation <br> (4x5)-3
    9·2 answers
  • PLEASE HELP FAST!!
    13·1 answer
  • Solve for x. 3:12 = x:16 9/4 4 64
    13·2 answers
  • Classify the triangle with angles measuring 120°, 40°, and 20°.
    10·1 answer
  • Suppose another class
    10·1 answer
  • A city planning committee is designing a rectangular community garden in one of the city’s parks. The perimeter of the garden wi
    13·1 answer
  • Sarah has been late for work 9 out of the last 30 days. Based on this, what is the probability that she will be on time for work
    12·1 answer
  • Explain how to write and evaluate an algebraic expression. thirteen less than the quotient of forty and a number, evaluate when
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!