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
Gnoma [55]
3 years ago
7

2x+8<5x-4 solve the inequality

Mathematics
1 answer:
nataly862011 [7]3 years ago
5 0

Answer:

x>4

Step-by-step explanation:

2x+8<5x-4

subtract 8 from both sides

2x<5x-12

subtract 5x from both sides

-3x<-12

divide both sides by -3 to get x by itself

(REMEMBER THAT WHEN YOU DIVIDE BY NEGATIVES IN INEQUALITIES, THAT YOU HAVE TO FLIP THE INEQUALITY SIGN)

x>4

You might be interested in
Find the measure of angle Y. Round your answer to the nearest hundredth. (Please type the numerical answer only)
Sati [7]

Answer:

y = 11.54°

Step-by-step explanation:

Reference angle = y°

Opposite side length = 4

Hypotenuse = 20

Apply trigonometric function SOH:

Sin(y) = \frac{Opp}{Hyp}

Sin(y) = \frac{4}{20}

Sin(y) = 0.2

y = Sin^{-1}(0.2)

y = 11.536959° ≈ 11.54° (nearest hundredth)

4 0
3 years ago
Someone please help me
exis [7]
V = 1/3 l h w

V = 1/3 (12)(15)(9)
V= = 540

answer 540 m^3
8 0
3 years ago
I have two congruent sides. I also have two congruent angles that measure 45 degree each. I am a
Snowcat [4.5K]

45 Degrees on each side means it is equal, for an "equilateral" triangle.


4 0
3 years ago
Sam reads 30 pages of a book in 40 minutes. Which statement identifies a person with the same reading rate as Sam?
zavuch27 [327]

Answer:

Choice 3

Step-by-step explanation:

The reading rate of Sam is 0.75 pages/minute.

i.e 30 pages/40 minutes

The reading rate of Bill is 0.5 pages/minute

The reading rate of Francine is 0.72 pages/minute

The reading rate of Leroy is 0.75 pages/minute which is the same as Sam's.

7 0
3 years ago
ULT ma<br> 4. Write an expression, then evaluate.<br> a. 1/4of the sum of 18 and 6
OlgaM077 [116]

Answer: Required expression: \dfrac14\times(18+16)

Result: \dfrac{17}{2}

Step-by-step explanation:

Given phrase:  " \dfrac14\text{ of the sum of } 18\text{ and }6. "

Required expression: \dfrac14\times(18+16)    ['+' used to express sum, 'x' used in place of 'of']

Since 18+16 = 34

Then,

\dfrac14\times(18+16)=\dfrac14\times34  \\\\=\dfrac{1}{2}\times17\ \ \text{[Divide numerator and denominator by 2]}\\\\=\dfrac{17}{2}

Hence,     \dfrac14\times(18+16)=\dfrac{17}{2}.  

8 0
3 years ago
Other questions:
  • Help please and thanks for the help
    13·2 answers
  • Which inequality represents the following situation: You have $120 to purchase CDs for your birthday. The CDs cost $12 each. Wha
    9·1 answer
  • 2+2 I am just seeing if this app work lol
    8·2 answers
  • Question 6 of 10
    6·2 answers
  • Heather has 32 homework problems to complete by tomorrow. She completed 19 of them at school. Use the equation 19 + b = 32 to fi
    6·1 answer
  • Which one is correct?
    9·2 answers
  • PLEASE HELP A. S. A. P.
    9·1 answer
  • A sprinkler is set to water the section of lawn represented by the shaded region in the circle below. which measurement is close
    6·1 answer
  • Please answer and show work/explain.
    9·1 answer
  • Evaluate (A n C) - B
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!