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
alisha [4.7K]
3 years ago
5

(show your work!) i only got an hour left for this :c

Mathematics
2 answers:
natita [175]3 years ago
8 0
Distribute 7 from (x-4) so then you’re equation would be
28-x>_7x-28
then you’ll combine like terms. (-x and 7) and 28 and -28 )you’re equation is now
-8x>_ -56
divide both sides by -8 and flip your inequality sign your equation is now
x<_ 7 which is your final answer.
x is less than or equal to 7
hope this helps!

MA_775_DIABLO [31]3 years ago
5 0

Answer:

7 _> x

Step-by-step explanation:

28 - x _> 7(x-4)

28 - x _> 7x-28

28+28 _> 7x+x

56 _> 8x

7 _> x

You might be interested in
HELP ME PLZZ I NEED HELP WITH THIS
Natali5045456 [20]

Answer:

5 cups

The Commutative Property of Addition

Step-by-step explanation:

They have a common denominator of 12

21/12+6/12+20/12+4/12+3/12+6/12=60/12=5 cups

or you could group ingredients with the same denominators

7/4+1/4+1/2+1/2+5/3+1/3=

8/4+2/2+6/3=

2+1+2=5

The Commutative Property of Addition says the order of the numbers doesn’t change the outcome.

8 0
3 years ago
What is the measure of angle x?<br><br> Enter your answer in the box.<br><br> M
tiny-mole [99]

Answer:

61

Step-by-step explanation:

82+37=119. 180-119=61. remember triangles always add up to 180°

8 0
2 years ago
Read 2 more answers
Find the surface area of the cylinder. radius of 6. height of 7.
Sauron [17]

Answer:

SA = 156π

Step-by-step explanation:

The formula for surface area of a cylinder is

SA = 2πr² + 2πrh   where r is the base radius, and h is the height.

We are given r = 6 and h = 7.  Plug in those values and evaluate...

SA = 2π(6²) + 2π(6)(7)

SA = 2π(36) + 2π(42)

SA = 72π + 84π

SA = 156π

3 0
3 years ago
Read 2 more answers
HELP QUICK<br> Remove grouping symbols and combine like terms.<br> 4a2 - 3[2b - 3b(b - 1)]
kvasek [131]
Answer:
4a^2 - 15b + 9b^2

Step by step explanation:
8 0
3 years ago
Read 2 more answers
A= 1/2 h (m+n)<br> solve for n
melisa1 [442]

Answer:

2hms+2hns

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Find the value of x. if necessary round to the nearest tenth. a=27 sq in
    5·1 answer
  • HELP FAST PLEASE
    8·1 answer
  • Joshua drew a triangle. the first angle measured 35, the second angle measured 100, and the third measured 45. what type of tria
    8·1 answer
  • Evaluate 2d + 3 when d = 8
    14·1 answer
  • Can 46.65 be used for minutes?
    15·2 answers
  • Solve the system of equations.<br> ​ <br> −5x−3y−9=0<br> 4x−18y−54=0<br> y=? x=?<br> ​
    8·1 answer
  • Which of the following is an even function?
    15·1 answer
  • Simplify. Express your answer using exponents.<br> (5m^2n^8)^3<br> Answer: _
    11·2 answers
  • To keep in shape l, Ann exercises at a track near her home. She requires 24 minutes to do 4 laps running and 4 laps walking.
    13·1 answer
  • 5(2+4(3)+-5+-2(7)Evaluate the expression
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!