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
Lelu [443]
3 years ago
14

⇒please help

Mathematics
1 answer:
vredina [299]3 years ago
7 0
2(2x-10)-8=-2(14-3x)\ \ \ | omit\ the\ bracket\\\\
4x-20-8=-28+6x\\\\
4x-28=-28+6x\ \ \ | subtract\ 6x\\\\
-2x-28=-28\ \ \ | add\ 28\\\\
-2x=0\ \ \ \ | divide\ by\ -2\\\\
x=0\\\\ Answer:A
You might be interested in
Solve for x: x-10= -12
kumpel [21]

Answer:

x = -2

Step-by-step explanation:

Add 10 to both sides of the equation

x−10=−12

−10+10=−12+10

Simplify

Solution:

x= -2

8 0
2 years ago
Total hours worked for Hans Zupp is ___ .
storchak [24]

Answer:

Option (D)

Step-by-step explanation:

Total hours worked of Monday= 4:45 hours + 5:00 hours = 9:45 hours

Total hours worked of Tuesday= 4:45 hours + 4:45 hours = 9:30 hours

Total hours worked of Wednesday= 4:30 hours + 4:30 hours = 9:00 hours

Total hours worked of Thursday= 4:45 hours + 4:15 hours = 9:00 hours

Total hours worked of Friday= 4:45 hours + 4:15 hours = 9:00 hours

Total hours worked = 9:45 + 9:30 + 9:00 + 9:00 + 9:00

                                 = 46:15 hours

                                 ≈ 46 hours 15 minutes

Option (D) will be the answer.

6 0
2 years ago
<img src="https://tex.z-dn.net/?f=%5Cbf%5Cbegin%7Bmatrix%7D%5Cspace%5Cspace%268%268%5C%5C%20%5Ctimes%262%264%5Cend%7Bmatrix%7D"
Licemer1 [7]

\huge \color{red}{ ꧁\mathrm{Answer}}꧂

The answer is 2112

4 0
2 years ago
8) 4.8.12.5.10. -17.
ASHA 777 [7]

Answer:

1) 1     3     7     13    21     31     43  ( +2, +4, +6, +8, +10 и т.д.)

 

2) 255   127   63   31   15   7   3   (число -1, а затем полученное число :2)

 

3)92   46   44   22   20   10   8   4   (  :2, -2, :2, -2, :2, -2 и т.д.)                                   

 

4) 1   2   4   7   28   33    198 (+1, *2, +3, *4, +5, *6, +7, *8 и т.д)

5)3   7   6   7   9   7   12   7   15   7  (первое, третье, пятое и т.д. числа +3; между ними 7)

 

6) 6   8   11   13   16   18   21   23  (+2, +3, +2, +3 и т.д.)

 

7)1   4   8   13   19   26   34  43  (+3, +4, +5, +6, +7, +8 и т.д.)

 

8)128   64   32   16   8   4   2  (:2, :2, :2, :2 и т.д.)

9)3   4   8   17   33   58   94 (+1, +4, +9, +16, +25, +36 и т.д. (т.е. то, что прибавляется-увеличивается на                         +3, +5,  +7,  +9,   +11, и т.д.))

 

10)47   39   32   26   21   17   14   12  (-8, -7, -6, -5, -4, -3 и т.д.)

 

11)256   37   64   31   16   25   4   19  (первое, третье, пятое и т.д. числа :4; а второе, четвертое, шестое и т.д. числа -6)

 

12)5   9   13   17   21   25   29  (+4, +4, +4, +4, +4 и т.д.)

 

13)1   4   3   6   5   8   7   10  (+3, -1, +3, -1, +3, -1 и т.д.)

 

14)2   4   6   12   14   28   30   60   (*2, +2, *2, +2, *2, +2 и т.д.)

 

15)11   12   10   13   9   14   8   15  (+1, -2, +3, -4, +5, -6, +7, -8 и т.д.)

Step-by-step explanation:

8 0
2 years ago
What is the reciprocal of 3?
chubhunter [2.5K]
The reciprocal of 3 is 1/3.
5 0
2 years ago
Other questions:
  • Nina can paint two 10 ft. by 12 ft. walls in 3 hours. She has to paint her house, and it has 7 walls this size
    11·1 answer
  • PLEASE HELP SMART PEOPLE
    15·2 answers
  • If you know a point on a line and you know the equation of a line parallel to this line, explain how to write the line’s equatio
    6·1 answer
  • Anne is a tailor and decides to evaluate her business to target potential customers with advertisements. She found that for ever
    6·1 answer
  • The computer lab offers classes after school. In addition to an hourly rate, h, a registration fee,f-
    7·1 answer
  • A car dealership pays $8,350 for a car. They mark up the prices by 17.4% to get the retail price. What is the retail price of th
    8·1 answer
  • if you have a slope of 12 and a y-intercept of -72 aka y=12x-72. How many weeks old would a pig be that weighed 350 pounds?
    7·1 answer
  • Please help me I forgot this subject
    14·1 answer
  • Is water wet?? Explain
    5·2 answers
  • Consider the quadratic function f(x) = x2 – 5x + 12. Which statements are true about the function and its graph? Select three op
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!