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
o-na [289]
3 years ago
11

When I double my number, add four and then subtract and subtract three I get my number plus one . What is my number ?

Mathematics
1 answer:
romanna [79]3 years ago
5 0
Zero.

0×2=0
0+4=4
4-3=1
1 is 1 greater than 0
You might be interested in
Dear Math Helper, You write a great column, and I hope you stay around for years to come. I run a small boarding school. We are
inessss [21]
The easiest way to determine the score is to use a calculator or spreadsheet and the appropriate probability function.

If you want the top 10%, the score corresponds to the 90th percentile. That score is 316.

If you want the top 15%, the score corresponds to the 85th percentile. That score is 313.

5 0
2 years ago
How do you solve this can someone help me pls
horrorfan [7]

Answer:

x-8°+20°= 90°

=>x+12°=90°

=>x=90°-12°

=>x= 78°

5 0
3 years ago
The sum of two numbers is 92 their difference is 20 find the numbers
Ira Lisetskai [31]
92 - 20 = 72
72 / 2 = 36
36 + 20 = 56 
36 + 56 = 92

So 36 and 56 are your answer

6 0
3 years ago
Julie found a shoe sale. She bought 8 pairs of shoes for a total of $45.50. She decided to buy 5 pairs of shoes for her sister a
Andrew [12]

Step-by-step explanation:

72 i rounded it to that

3 0
3 years ago
in the year 2005 a company made $6.6 million in profit for each consecutive year after that their profit increase by 9% how much
posledela

Answer:

$9.3 million

Step-by-step explanation:

Given that the company profit increases by 9% yearly from 2005.

Using the exponential growth formula;

A = P(1+r)^(t) .....1

Where;

A = final amount/value of profit

P = initial amount/value = $6.6 million

r = growth rate yearly = 9% = 0.09

t = time of growth in years = 2009 - 2005 = 4 years

Substituting the values;

A = 6.6(1+0.09)^(4)

A = 6.6(1.09)^(4)

A = 9.3164386 million

A = $9.3 million

The companies profit in the year 2009 to the nearest 10th of $1 million is $9.3 million

5 0
3 years ago
Other questions:
  • Your firm wants to investigate how much money the typical tourist will spend on their next visit to New York. How many tourists
    11·2 answers
  • Solve for x round to the nearest tenth
    5·1 answer
  • A researcher is interested in seeing if negative political ads against an opponent (group one) are more effective than positive
    6·1 answer
  • PLEASE SOMEONE HELP ME PLEASE HELPPPPP!!!!!
    11·1 answer
  • If 7 shirts and 4 sweaters cost $192, and 8 shirts and 7 sweaters cost $268, what is the cost of one shirt and what is the
    9·1 answer
  • Find m. DCR if m. RCB= 115°<br> and m_ DCB = 169º.
    8·1 answer
  • 3/4 of a class are girls. 1/3 of the girls wear bows in their hair. What fraction of the class are girls with bows in her hair
    14·1 answer
  • What is the sum of two consecutive numbers is 141
    12·1 answer
  • On a trip last summer, I used 20 gallons of gas to travel 600 miles. At this rate, how much gas
    14·1 answer
  • Select the correct answer. Evaluate the following expression when x = -4 and y = 4. A. B. C. D.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!