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
suter [353]
2 years ago
14

Hello people who are good at math pls help me. ​

Mathematics
1 answer:
kherson [118]2 years ago
6 0

Answer:

Q1. 12+3×2=N

12+6=N

18=N

Ans: D

Q2. 5+7×2=5+14

=19

Ans: A

Q3. 4-(3-2)+1×(15÷3)=N

4-1+1×5=N

4-1+5=N

8=N

Ans: A

Q4. 48÷(5-1)=N

48÷4=N (last step)

12=N (value of N)

Ans: B

Q5. Ans: D

You might be interested in
Solve for x.<br> X-4 = 8<br> *<br> 3
Grace [21]

Answer:

The answer is X=28.

5 0
3 years ago
Solve the following inequality. |3n-2|-2&lt;1
disa [49]

Answer: \frac{-1}{3} < n < \frac{5}{3}

<u>Step-by-step explanation:</u>

| 3n - 2 | - 2 < 1

<u>               +2 </u> <u>+2 </u>

| 3n - 2 |       < 3

3n - 2 < 3     and     3n - 2 > -3

<u>      +2 </u> <u>+2   </u>              <u>     +2 </u>  <u> +2 </u>

3n       < 5      and     3n      > -1

       n <  \frac{5}{3}       and         n > \frac{-1}{3}

\frac{-1}{3} < n < \frac{5}{3}

Interval Notation:  (\frac{-1}{3},\frac{5}{3})

Graph:  \frac{-1}{3} o--------------------o \frac{5}{3}


7 0
3 years ago
Read 2 more answers
0.045 is 1% of what number?
Ivanshal [37]

4.5

1/100 × 4.5 = 0.045

Hope it helps

8 0
2 years ago
Read 2 more answers
How do I find a common denominator for a complex faction when one denominator is 2m-1 and the other is 2m+5
ratelena [41]
The best option is to multiply them together, there would be no value that is common between the two, (2m - 1)(2m + 5), and leave it in this form.

However, there is a second method.
Notice how between the two sits a difference of 6.
You can manipulate one of the fractions to render the same denominator and work from there.
3 0
3 years ago
WILL GIVE BRAINLIEST!
Gekata [30.6K]

Answer:

Noah

Step-by-step explanation:

For Andre you would divide 208 words by 4 minutes getting 52 words per minute. Then, for Noah divide 342 words by 6 minutes getting 57 words per minute. Noah types faster because he can type more words per minute.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation for the amount of times ,t, it takes Tinley to run m miles
    14·1 answer
  • Find the surface area of a pentagon
    12·1 answer
  • Can someone help me on 11 and 14
    14·1 answer
  • Can someone help me with integer? Thanks! ;D
    7·1 answer
  • 2x+4+x=8+2(3+x)-3 solve for x
    15·2 answers
  • Farmer Ed has 8,000 meters of fencing &amp; wants to enclose a rectangular plot that borders a river. If farmer Ed does not fenc
    6·1 answer
  • Select the correct answer Which equation matches the function shown in the graph A.y=sin(x+pi) B. y=sin(x+pi/2) C.y=sin(x-pi) D.
    7·1 answer
  • Can someone please help me with this. Please show all work please thank you so much
    6·1 answer
  • After a 2 1/2 hour rainstorm, there are 5 inches of water in a bucket outside. What is the rate per inch?
    14·1 answer
  • 25 POINTS: Ratios can be shown visually using a __ or a __
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!