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
otez555 [7]
2 years ago
14

Write the algebraic expression to represent the following: 'Twenty more than twice a number .'

Mathematics
1 answer:
likoan [24]2 years ago
7 0

Answer:

2x + 20

Step-by-step explanation:

20 + 2x

You might be interested in
What is another way to name Plane P?
nydimaria [60]
You can name Plane P, many different ways,
Assuming you are asking this out of a textbook staring at a figure of a Parallelogram, their are probably points inside that shape and the way you would name it would be naming using any three points in the plane that are NOT on the same line in any order. <span />
6 0
3 years ago
Secant jkl and jmn are drawn to circle o from an external point ,j. if jk=8,lk=4 and jm=6 what is the length of jn answer
Archy [21]
See the picture attached to better understand the problem

we know that
If two secant segments are drawn to a <span>circle </span><span>from an exterior point, then the product of the measures of one secant segment and its external secant segment is equal to the product of the measures of the other secant segment and its external secant segment.
</span>so
jl*jk=jn*jm------> jn=jl*jk/jm

we have
<span>jk=8,lk=4 and jm=6
</span>jl=8+4----> 12

jn=jl*jk/jm-----> jn=12*8/6----> jn=16

the answer is
jn=16

6 0
3 years ago
A man paid $42.30 for gasoline in may, $38.60 in June, and $43 in July. What was the average monthly cost for gasoline?
jeyben [28]
The average is $41.30 
3 0
3 years ago
Help and help on my recent question too please
sveticcg [70]
For the second one 1 mph equals 1.6 km so i’m pretty sure it would be all of them
5 0
3 years ago
Read 2 more answers
What is the volume of the prism
Scilla [17]
Hey there :)

We know the volume formula of triangular prism
Volume = base x height of prism
             = \frac{1}{2} (base)(height)(height of prism)

We are given:
The base = 8 in
The height = 15 in
You do not need the 17 in ( it is there to trick you )
The height of the prism = 10 in

Apply the formula,
V = \frac{1}{2} (8)(15)(10)
   = 600 in³

Your final answer will be the last option

6 0
3 years ago
Other questions:
  • Showing powers of tens using exponents
    12·1 answer
  • Tommorow I have maths exam can anyone help me please grade 9 cbse
    14·1 answer
  • The temperature dropped 3 degrees per hour for a total decrease of 51 degrees for how many hours did the temperature drop
    12·1 answer
  • Which two days recorded the highest temperatures?
    6·2 answers
  • Sketch a graph of -9x+6y=18
    8·1 answer
  • Calculate the time period of a pendulum if it<br>completes 46 oscillations in 20 seconds.​
    7·2 answers
  • Solve each equation.
    10·1 answer
  • -3 +<br> (- 1/6) what is ansewe help asap
    6·1 answer
  • 2024 and 40 children in a class the ratio of boys to girls are 4:7 how many are in the clas
    13·1 answer
  • There are approximately 4 million births per year in the U.S. Express this quantity in births per minute.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!