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
mamaluj [8]
3 years ago
5

john sort his 200 buttons into 4 groups.Each group has the same numbers of buttons .He gives the buttons in one group to Markie.

Which equation can be used to find n,the number of buttons that john has now.n÷4=200. or 200-50=n or 200÷4=n or n-50=200​
Mathematics
1 answer:
AysviL [449]3 years ago
4 0

Answer:

200-50+n

Step-by-step explanation:

You might be interested in
Please answer question in the file for 15 pts Question : What is the area of the square traffic sign in square inches? in square
Pachacha [2.7K]
Hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
3 0
4 years ago
please help me with my sisters homework answers all of the questions please and show work I need it for today thanks
yawa3891 [41]
For 16 it's 8/10 for 17 it's 52/100 for 18 it's -92/100 for 19 it's -48/100 for 20 it's 86/100 for 21 it's 76/100
6 0
4 years ago
The value of the definite integral / 212x – sin(x) dx / 122x-sin(x) is
blondinia [14]

Hi there!

\boxed{= 70 + cos(12) - cos(2) \approx 71.26}

\int\limits^{12}_{2} {x-sin(x)} \, dx

We can evaluate using the power rule and trig rules:

\int x^n = \frac{x^{n+1}}{n+1}

\int x = \frac{1}{2}x^{2}

\int -sin(x) = cos(x)

Therefore:

\int\limits^{12}_{2} {x-sin(x)} \, dx = [\frac{1}{2}x^{2}+cos(x)]_{2}^{12}

Evaluate:

(\frac{1}{2}(12^{2})+cos(12)) - (\frac{1}{2}(2^2)+cos(2))\\= (72 + cos(12)) - (2 + cos(2))\\\\= 70 + cos(12) - cos(2) \approx 71.26

3 0
3 years ago
What’s 43 rounded to the nearest 10!???!
Lilit [14]

Answer:

40.

  • Which is 43 closer to? 40 or 50?
  • 43 is closer to <em>40.</em>

<em>I hope this helped at all.</em>

5 0
3 years ago
Read 2 more answers
When doctors prescribe medicine, they must consider how the drug’s effectiveness declines as time passes. If each hour a drug is
Pie

Answer:

B)

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • a business has a goal if selling 500 bags of chips. with 3 days left they have 322 To go. at least how many do they need to aver
    7·2 answers
  • 62. A roof in the e
    9·1 answer
  • Trying to work out this problem. can't find out what x is. <br><br> 0.5(−2.5x − 4.7) = 16.9
    15·1 answer
  • The numerical value of the area of a square is 3 times it’s perimeter. What is the length of its side?
    7·1 answer
  • 22<br> Solve for x. The figure is a trapezoid.<br> 3x + 18<br> 44<br> Idk
    14·1 answer
  • If mr. Brown and his son together had 220 dollars, and mr. Brown had 10 times as much as his son how much money did each have?
    8·2 answers
  • Help math is not my subject
    7·2 answers
  • Expand and simplify<br> (x-4) (x+3) (x-10)
    9·1 answer
  • 32(9)-24x = y????????
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csf%2013%2B14%5Ctimes%2011" id="TexFormula1" title="\sf 13+14\times 11" alt="\sf 13+14\times
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!