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
andrey2020 [161]
2 years ago
12

three friends earned more then $200 washing cars. they paid their parents $28 for supplies and divides the rest of money equally

. write an inequality to find possible amounts each friends earned. identify what your variable represents.
Mathematics
1 answer:
Allushta [10]2 years ago
5 0
X is each friend
3x + 28 > 200
3x > 172
x > $57.33
You might be interested in
-5x -10 >30 help Hehehehehe.
Mnenie [13.5K]

Answer:

x<-8

Step-by-step explanation:

-5x-10>30

(add 10 to both sides)

-5x-10+10>30+10

-5x>40

\frac{-5x}{-1}<\frac{40}{-1}

(dividing through by -1 changes the sign of the inequality from "<" to ">")

5x<-40

(dividing through by 5)

\frac{5x}{5}<\frac{-40}{5\\}

x<-8

4 0
3 years ago
What is the percentage of this
dexar [7]

Answer:

69%

Step-by-step explanation:

10×10 table, 69 cells are orange. Therefore the fraction 69/100 as a percentage is 69%.

4 0
2 years ago
Round of 248,682 to the nearest hundred
zaharov [31]

248,700

682 is closer to 700 than to 600

8 0
3 years ago
Read 2 more answers
A rectangular prism has a width of 51 ft and a volume of 144 ft3. Find the volume of a similar prism with a width of 17 ft. Roun
meriva

Answer:

5.3\ ft^3

Step-by-step explanation:

Similar shapes with scale factor k have proportional volumes with coefficient k^3 i.e.

\dfrac{V_{large}}{V_{small}}=k^3,

where

k=\dfrac{\text{width of large prism}}{\text{width of small prism}}.

Since

\text{width of large prism}=51\ ft,\\ \\\text{width of small prism}=17\ ft,

then

k=\dfrac{51}{17}=3.

Hence,

\dfrac{144}{V_{small}}=3^3\Rightarrow V_{small}=\dfrac{144}{27}=\dfrac{16}{3}=5\dfrac{1}{3}\approx 5.3\ ft^3.

7 0
3 years ago
Use the given conditions to write a system of equations. Solve the system and find the numbers. The sum of two numbers is 10. If
Nitella [24]
X + y = 10
x - y = 2

add the equations together
2x = 12
x = 6

6 + y = 10
y = 3
3 0
3 years ago
Other questions:
  • An initial population of 7 chipmunks increases by 6% each year. If the function f(x) = abx models this situation, which function
    10·2 answers
  • A student takes a true-false test that has 10 questions and guesses randomly at each answer. Let X be the number of questions an
    14·1 answer
  • The time it takes people to read a certain book is normally distributed with a mean of 147 minutes and a standard deviation of 1
    15·1 answer
  • Triangle XYZ has vertices X(-3,-2),Y(-1,0), and Z(1,-6). Find the vertices of triangle XYZ after a translation of 6 units to the
    14·1 answer
  • the seafloor spreads at a rate of aproximatly 10 cm per year. if you were to collect data on the spread of the seafloor each wee
    7·1 answer
  • When constructing an inscribed polygon with a compass and straightedge, how should you start the construction?
    7·2 answers
  • Please help with this question, please! I don't understand it....
    6·1 answer
  • Help me pls it is on a time i got 30 minutes left
    12·2 answers
  • What is the correct reason for 2?
    11·2 answers
  • Find the surface area of the cone in terms of pi. 15cm 3cm
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!