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
nadezda [96]
3 years ago
8

A number halved and then halved again is equal to 2. What was the original number?

Mathematics
2 answers:
ArbitrLikvidat [17]3 years ago
4 0
I believe the answer is 8
Fantom [35]3 years ago
3 0
I think that the original # was 3 because if u half 3, it turns into 2 1/2 ,and if u half 3 AGAIN, it will then turn to 2. Hope it helps. Its like subtracting 3 and one half, finding the value of that and then subtracting the value with one half again.
You might be interested in
out of a swarm of bees one fifth part settled on a kadamba blossom; one third on a silihindra flower; three times the difference
Lisa [10]
setting things up:<em>
let x be the # of bees in the swarm, then </em>
\frac{x}{5}+\frac{x}{3}+3(\frac{x}{3}-\frac{x}{5})+1=x

<span><em>multiply across by 15</em>
</span>3x+5x+3(5x-3x)+15=15x
8x+3(2x)+15=15x
8x+6x+15=15x
14x+15=15x
15=x\leftrightarrow x=15
5 0
3 years ago
2x + 22 4x – 2 3x + 3<br><br>find x​
Vladimir79 [104]

Answer:

?Incomplete question!!

By what means these algebraic expressions are related?

5 0
3 years ago
Read 2 more answers
The table shows the estimated number of lines of code written by computer programmers per hour when x people are working. A 2-co
Nastasia [14]

Answer:

We make the table of these values at different values of x.

x                  A                 B                C               D

2              66.66          49.3            52.5           50

4             94.57            71.44           106.3         104  

6             134.14           103.57         160.1          158

8             190.27          150.14          213.9         212

10           269.91           217.64         267.7         266

12           382.85          315.5           321.5          320.

Hence, the function that best represents the data is:

Option C.

y=26.9x-1.3

Step-by-step explanation:

4 0
3 years ago
You earn $1,166 gross taxable income every week, and have claimed no exemptions. Assuming that you have no other sources of inco
VLD [36.1K]

Answer:

c

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Evaluate 0.1m+8-12n0.1m+8−12n0, point, 1, m, plus, 8, minus, 12, n when m=30m=30m, equals, 30 and n=\dfrac14n= 4 1 ​ n, equals,
Rom4ik [11]

Answer:

8

Step-by-step explanation:

We are required to evaluate:

0.1m+8-12n

When m=30, n=\frac{1}{4}

Substituting these values into the expression, we have:

0.1m+8-12n=0.1(30)+8-12(\frac{1}{4})\\=3+8-\frac{12}{4}\\=3+8-3\\=8

8 0
3 years ago
Read 2 more answers
Other questions:
  • Distributive property <br> -2(X-3)=5(2X+3)<br> A) 1<br> B) 6<br> C) -3/4
    15·2 answers
  • Find the indicated sum. Select your choice and click Submit to check your answer.
    5·1 answer
  • The amount of data left on a cell phone plan is 6 GB
    5·1 answer
  • A number z is fewer than 34<br><br> .<br><br> An inequality that represents this word sentence is
    13·1 answer
  • A dice is rolled 360 times and the results are recorded as follows: 60 ones 58 twos 70 threes 74 fours 38 fives and 60 sixes
    10·1 answer
  • Your favorite football team scores 1 touchdown every 30 minutes. How many touchdowns will they score in a 2-hour game?
    9·1 answer
  • Which polynomial represents the sum below?
    8·1 answer
  • find the perimeter and area of the polygon with the given vertices. P(-3,4), Q(1,4), R(-3,-2), S(3,-2)
    8·1 answer
  • Drag each expression to its equivalent expression.
    12·1 answer
  • Is this answer right or wrong
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!