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
agasfer [191]
3 years ago
12

5(9-x)/3 +1 less than 11find x​

Mathematics
1 answer:
Lunna [17]3 years ago
5 0

Answer:

x > \frac{1}{5}

Step-by-step explanation:

\frac{5(9-x)}{3+1}

Add 3 and 1 to get 4.

\frac{5(9-x)}{4}

Use the distributive property to multiply 5 by 9−x.

\frac{45-5x}{4}

Subtract  45/5 from both sides.

-\frac{5}{4}x

Since 44/4 and 45/4 have the same denominator, subtract them by subtracting their numerators.

-\frac{5}{4} x

Multiply both sides by -4/5, the reciprocal of -5/4. Since -5/4 is negative, the inequality direction is changed.

x>-\frac{1}{4} (-\frac{4}{5} )

Multiply -1/4 times -4/5 by multiplying numerator times numerator and denominator times denominator.

x>\frac{-(-4)}{4 x 5}

x>\frac{1}{5}

You might be interested in
What is the value of y?<br> y +10°<br> 50°<br> A. 500<br> B. 40°<br> C. 60°<br> ОО<br> D. 300
klasskru [66]

Answer:

B

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180° , then

y + 10 + 2y + 50 = 180 , that is

3y + 60 = 180 ( subtract 60 from both sides )

3y = 120 ( divide both sides by 3 )

y = 40 → B

6 0
2 years ago
Read 2 more answers
Can you help me with this?
satela [25.4K]
I cant hardly see it ,what's the question?
8 0
3 years ago
Arcola bought 8 virtual reality headsets for $400 each and 8 laptops for
MrRa [10]

Answer:

arcola spent 916 dollars

5 0
3 years ago
Read 2 more answers
Rory built a sand castle that measured 73 inches by 47 inches, and dug a moat around it. afterward he decided to change the cast
navik [9.2K]

Answer

The bolded word is an compound adjective, a compound adjective is a adjective which contains two or more words joined by an hyphen.

Step-by-step explanation:

5 0
3 years ago
Whats the average of integers from 1 to 88
fomenos
Hello,

mean=1/2*(1+88)*88/88=89/2=44.5
==================
6 0
3 years ago
Other questions:
  • Can someone help me on this? I don’t need an explanation just the answers because I can work backwards. Thank you!
    7·1 answer
  • You own a car wash with three of your friend the total profit in this first month was 438. In two months each of you had made a
    14·1 answer
  • I need an answer for this question
    13·1 answer
  • a radio signal travels at 3.00 * 10^8 per second. how many seconds will it take for a radio signal to travel from a satellite to
    10·1 answer
  • What does cubed number mean????? please give examples
    14·2 answers
  • A TV that usually sells for $168.90 is on sale for 15% off. If sales tax on the TV is 5%, what is the price of the TV, including
    11·1 answer
  • Write an equation to represent the phrase: 83 is equal to two times a
    10·2 answers
  • What is 2g-3+11-8g simplified please help me
    13·1 answer
  • During one year a population of blue jays has zero population growth. Which must be true about the blue jay population at the en
    6·1 answer
  • The box plot shows the statistics for the weight, in pounds, of some dogs.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!