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
daser333 [38]
3 years ago
7

What is this question 2x+30=6x-12

Mathematics
1 answer:
vodka [1.7K]3 years ago
4 0

Answer:

x=10.5

Step-by-step explanation:

2x+30=6x-12

30=4x-12

42=4x

x=10.5

You might be interested in
What is the answer to -6+p=-22
zlopas [31]

-6+p=-22

add 6 to each side

+6 -6+p=-22+6

p = -16

4 0
3 years ago
Read 2 more answers
Please I’m struggling
insens350 [35]

Answer:

1080cm²

Step-by-step explanation:

surface area=sum of the area of all the shapes

area of triangle=1/2*base*height

1/2*24*10=120*2(because there are two triangles)=240cm²

10*14=140cm²

24*14=336cm²

Area of slanting figure=26*14=364cm²

add all the results

240+140+336+364=1080cm²

6 0
3 years ago
Read 2 more answers
after selling a dozen copies of the daily newspaper, a newsstand had fewer than 79 copies left. how many copies did the newsstan
Naya [18.7K]
90
-12. The newsstand had 90 copies at the beginning of the day
===
78
5 0
3 years ago
(-9x - 4) - (4x2 + 2x - 7)
yaroslaw [1]

Answer:

I assume you meant 4x^2

So the answer in simplified form is -4x^2-11x+3

6 0
3 years ago
Read 2 more answers
Wqolsak,fdsf nlkdsflksfksdjfkdsfjslkdafj
jarptica [38.1K]

Answer:

ksnbdndk djdbnsjsksk djdjjsksks ksksj dndjjdjsjsjkskdkd

4 0
3 years ago
Other questions:
  • ) Marcus collects donations and sends care packages to troops overseas. He has 36 bars of soap
    10·2 answers
  • Find the product: 6,370 (86)
    12·1 answer
  • About how many ants would it take to wrap around the earth
    7·2 answers
  • HELPPP!!!! Which statement correctly describes the lines shown on the graph?
    11·2 answers
  • Find the average rate of change of f(x) sq rt x+6 = on [4, 9]. Round your answer to the nearest hundredth.
    11·1 answer
  • F(x)
    7·1 answer
  • A student invested 1300 in account that pays 4% annual compound interest. He will not make any additional deposits or withdraws.
    14·1 answer
  • The sum of the digits of a two − digit number is 11. The unit's digit is 7 less than the ten's digit. Find the number.
    5·1 answer
  • Trey started to run on a treadmill after setting its timer for 56 minutes. The display says that he has finished 62% of his run.
    14·1 answer
  • Picture 1272837373773
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!