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
boyakko [2]
4 years ago
14

In binary system 100 + 101 = 1001. write decimal equivalent of the summand and sum.

Mathematics
2 answers:
SVETLANKA909090 [29]4 years ago
7 0

Answer:

The summands are 4 and 5. The sum is 9.

Step-by-step explanation:

In the binary system, the digits, starting at the right and moving to the left are:

1's

2's

4's

8's

etc.

100 = 0 units + 0 2's + 1 four = 0 + 0 + 4 = 4

101 = 1 unit + 0 2's + 1 4's = 1 + 0 + 4 = 5

In decimal, the addition is:

4 + 5 = 9

The summands are 4 and 5. The sum is 9.

Serjik [45]4 years ago
5 0

Answer:

if im right its 5.254 but im not sure if im absolutely right so check first

You might be interested in
Factor Completely: x2 − 7x + 6
Arte-miy333 [17]

Answer:

(x-6)(x-1)

Step-by-step explanation:

I am sure about this. You can use to solve it too.

5 0
3 years ago
Read 2 more answers
The town of Madison has a population of 25000 The population is increasing by a factor of 1.12 each year.
Fudgin [204]

Answer:

P(t) = 25,000*1.12^t

Step-by-step explanation:

The populational growth is exponential with a factor of 1.12 each year. An exponential function has the following general equation:

y(x) = ab^x

Where 'a' is the initial population (25,000 people), 'b' is the growth factor (1.12 per year), 'x' is the time elapsed, in years, and 'y(x)' is the population after 'x' years.

Therefore, the function P(t) that models the population in Madison t years from now is:

P(t) = 25,000*1.12^t

8 0
3 years ago
Read 2 more answers
Juliet rented a car for one day from a company that charges $80 per day plus $0.15 per mile driven. If she was charged a total o
svlad2 [7]

Answer:

B) 120

Step-by-step explanation:

m = miles

$98=$80+$0.15m

$98-$80=$80-$80+$0.15m

$18=$0.15m

$18/$0.15=$0.15m/$0.15

120=m

Juliet drove 120 miles for $98.

(this is a good explanation, I guess)

7 0
3 years ago
Read 2 more answers
What is the area of this cylinder? the height is 20 meters and the radius is 17 meters
antiseptic1488 [7]

Answer:

18149.20

Step-by-step explanation:

V=\pi(20)(17^2) \\ \\ \approx 3.14(17^2)(20) \\ \\ =18149.20

8 0
2 years ago
Complete the equivalent equation for –7x – 60 = x2 + 10x.
cupoosta [38]

Answer:

x = -5

x = -12

Step-by-step explanation:

- 7x - 60 = x^2 + 10x

add 7x to both sides

x^2 + 17x = -60

add 60 to both sides

x^2 + 17x + 60 = 0

factorise quadratic

(x + 12) (x + 5) = 0

<em>x = -12</em>

<em>x = -12x = -5</em>

6 0
3 years ago
Other questions:
  • Which number is a factor of 12 but not a multiple of 3
    14·2 answers
  • The quotient between the sum of 8 and 9 and the difference of 8 and 9
    11·2 answers
  • 5 1/3 x+8 1/2 =3 1/3 please answer need answers ASAP
    5·1 answer
  • Add 1/10 and 8/100. what is the sum?
    14·1 answer
  • 10 of the students in Miss Ransom‘s class play an instrument. These 10 students make up 40% of the class how ,many students are
    9·1 answer
  • Shannonopens a savings account with $50. Each week after that she deposits $8 into her account. How many weeks does it take her
    9·2 answers
  • True or False<br><br> In order to multiply powers with the same base, we add their exponents
    9·2 answers
  • Solve. Chanasia has 6.25 gallons of paint. She wants to use 2/5 of the paint to paint her living room. How many gallons of paint
    13·1 answer
  • Can someone help me with this please?
    15·1 answer
  • The price of Stock A at 9 A.M. was​ $15.75. Since​ then, the price has been increasing at the rate of​ $0.05 per hour. At​ noon,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!