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
mr Goodwill [35]
3 years ago
14

I think of a number, add on 7 and then double it. My answer is 8 whats the answer​

Mathematics
2 answers:
tester [92]3 years ago
4 0

Answer:

-3

Step-by-step explanation:

7 + -3 = 4

4 x 2 = 8

dimulka [17.4K]3 years ago
3 0

Answer:

-3

Step-by-step explanation:

8/2

4

4-7

-3

You might be interested in
Help please due now I only have 10 mins..Help please!!! I only have 10 mins!!!​
fomenos

Answer:

a is equilateral and right, b is scalene and acute, c is equilateral and acute, d is isoseles and right, e is scalene and either acute or right, f is equilateral and acute, g is scalene and acute, and h is scalene and obtuse

Step-by-step explanation:

8 0
3 years ago
liam has 8 3/4 gallons of paint. he wants to use 2/5 of paint to paint his livingroom. how many gallons of paint will liam use?​
slava [35]

<u>Answer:</u>

Liam will use 3.5 gallons of paint to paint his living room

<u>Solution:</u>

Given that Liam has 8 \frac{3}{4} gallons of paint.

He uses \frac{2}{5} of paint to paint his living room

We need to find how many gallons of paint will Liam use

The gallons of paint Liam used can be found as follows:

Amount of paint Liam has = 8 \frac{3}{4} gallons  

Converting mixed fraction 8 \frac{3}{4} to decimal we get 8.75

Amount of paint used = 2/5th of available amount  

= \frac{2}{5} \times 8.75=3.5 \text { or } 3 \frac{1}{2} \text { gallons }

Hence Liam will use 3.5 gallons of paint to paint his living room

3 0
3 years ago
Need some great assistance! Thanks!
Lostsunrise [7]

Answer:

b

Step-by-step explanation:

step by step explanation I'm probly wrong

7 0
3 years ago
Solve for x.<br> 144°<br> 18 degrees<br> 30 degrees<br> 48 degrees<br> 120 degrees
disa [49]

Answer:

<h2><u><em>x = 18 °</em></u></h2>

Step-by-step explanation:

you have a rotation angle of 360 °, take out the known values ​​(360 ° -90 ° -144 ° = 126), 144 ° is part of a flat angle of 180 °, from 180 ° remove 144 and you have 36 °, they are opposite angles therefore the same. therefore 360 ​​- 144 - 90 - 36 - 36 = 54.

54 is 3x, so x = 18 ° (54 : 3 = 18)

7 0
2 years ago
ASAP PLZ
Cloud [144]

Answer:

3/9 because theyre both equivalent to 1/3

8 0
3 years ago
Read 2 more answers
Other questions:
  • In triangle DEF , DF = 16 and angle F = 45. Find the length of a leg. Leave your answer is radical form.
    13·1 answer
  • Which solutions is the correct one?
    11·2 answers
  • A certain company currently has how many employees?
    6·1 answer
  • Simplify to create an equivalent expression. −r+8(−5r−2)
    7·1 answer
  • What’s the difference of dependent variable and independent variable
    13·2 answers
  • 1/5 k = 20 solvve for k
    5·2 answers
  • I WILL GIVE BRAINLIEST. PLEASE HELP RIGHT NOW
    10·1 answer
  • The time that a dolphin can hold its breath underwater compared to the time a penguin can hold its breath underwater is represen
    12·1 answer
  • If the supplement of an angle is 4 times of its compliment, find the angle.
    6·2 answers
  • What is the slope of the graph?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!