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
Is y=x squared + 36 a function
Kay [80]

Answer:

yes

Step-by-step explanation:

7 0
3 years ago
How much does a cat way on the moon
Gwar [14]

Answer:

Since weight is directly dependent on the acceleration of gravity, things on the Moon will weigh only 16.6% (≈ 1/6) of their weight on Earth.

Step-by-step explanation:

Being that the moon has a gravitational force of 1.622m/s2, we multiply the object's mass by this quanitity to calculate an object's weight on the moon. So an object or person on the moon would weigh 16.5% its weight on earth. Therefore, a person would be much lighter on the moon.

have a nice day /night\

may i please have a branlliest

5 0
3 years ago
Which is the best description of 4 (21x÷7)
Lera25 [3.4K]
If by description you mean simplification then: 84x/28
4 0
3 years ago
Write the polynomial as a product: p^2q+r^2–pqr–pr<br> Thanks so much! Love you all who help!
Anarel [89]
Factor the equation so... 
(r^2-pr) and (p^2q-pqr)

Factor out (r^2-pr) = r(r-p)
Factor out (p^2q-pqr) = pq(p-r)

Add a negative to r(r-p) to make it -r(p-r)

(pq-r)(p-r) is the answer...  I'm sorry I can't explain things well, but I tried.
5 0
4 years ago
Is it<br> A. 10 <br> B.-9<br> C.3 <br> D.6
elixir [45]

Answer:

  C. 3

Step-by-step explanation:

You know the angle sum is ...

  ∠FGT +∠TGH = ∠FGH

You can use this relation with the given values to find x.

 90 + (8x +4) = 39x +1

  93 = 31x . . . . . . . . . . . . . add -1-8x, collect terms

  3 = x . . . . . . . . . . . . . . . . divide by 31

8 0
3 years ago
Read 2 more answers
Other questions:
  • 2,000 is 10 times as much as
    15·2 answers
  • Kira made $391 for 17 hours of work. At the same rate, how many hours would she have to work to make $184 ?
    8·2 answers
  • Simplify and justify steps 4(a+2b)=3(2a-b)+6a-7b
    6·1 answer
  • How much coffee costing $4 a pound should be mixed with 3 pounds of coffee costing 4.50 a pound to obtain a mixture costing $4.3
    14·1 answer
  • Write an equation of the line in slope-intercept form that crosses the y-axis at 3 and increases at a rate of 1?
    13·1 answer
  • How to make 5/6 into a percent
    13·1 answer
  • Which of the sets of ordered pairs represents a function? (1 point) A = {(2, 7), (1, −5), (7, 2), (2, −9)} B = {(5, 3), (−2, −9)
    13·1 answer
  • How far apart are the planes?
    15·1 answer
  • Keenan bought a phone priced at $500. The total price, including sales tax, 1 point
    11·1 answer
  • What is the following quotient?<br> √120 divided by √30<br> 02<br> 4<br> O 2√10<br> O 3√10
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!