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
Pavlova-9 [17]
2 years ago
12

How is an equation like an expression? How is it different?

Mathematics
1 answer:
morpeh [17]2 years ago
3 0

Answer:

See explanation.

Step-by-step explanation:

An expression is a <u>set of terms that are combined using addition, subtraction, multiplication, or division.</u> The following are examples of expressions:

2x-1

5y+8

2

Note: expressions do not equal anything.

In contrast, equations are <u>expressions that equal at least one term.</u> The following are examples of equations:

2y-4=26

4x-4=0

x=10

y=x+2

Note: equations <u>do</u> equal a term, as shown in the examples.

You might be interested in
Miguel e nádia trabalham num escritório de contabilidade. A cada 45 minutos miguel vai á sala de café para relaxar um pouco, enq
Kazeer [188]

Responder:

3 horas

Explicação passo a passo:

Dado :

Miguel a cada 45 minutos

Nádia a cada 60 minutos

Número de horas que eles vão se ver no mesmo lugar:

Para fazer isso ;

Obtenha o menor múltiplo comum de 60 e 45

Múltiplos de:

45: 45, 90, 135, 180, 225.

60: 60, 120, 180, 240, 300.

O menor múltiplo comum de 45 e 60 é 180

° Assim, eles se verão no mesmo lugar após 180 minutos;

Número de horas = 180/60 = 3 horas

6 0
2 years ago
Scientists once thought that life spontaneously arose from nonliving things. It took extensive experimentation and the invention
tatiyna
A. Centrifuge had the biggest impact on the development of the cell theory
7 0
3 years ago
A train travels from Washington DC to new york(225 miles). The train departs at 4:55 PM and arrives in New York at 7:55 PM. What
mylen [45]

Answer:

The average speed is:

\var{v}=75\: miles/h

Step-by-step explanation:

The average speed equation is given by:

\var{v}=\frac{\Delta x}{\Delta t}

Were:

  • Δx is the displacement (225 miles)
  • Δt is the change in time (3 hours)

Then we have:

\var{v}=\frac{225}{3}

\var{v}=75\: miles/h

I hope it helps you!

4 0
2 years ago
PLEASE HELP ASAP!!!!! WILL GIVE BRAINLIEST!
dusya [7]
If I am not mistaken it is D.

Can I please be Brainliest?
3 0
3 years ago
Read 2 more answers
Charlotte has 12 t-shirts one fourth of her t-shirts are green how many of Charlotte's t-shirts are green draw a quick picture t
Ivan
A fourth of 12 is 3 so if you draw a picture of 12 shirts and color 3 green then you get there answer
7 0
3 years ago
Other questions:
  • 8. A well-balanced stock market portfolio will often experience an exponential growth. A
    15·1 answer
  • Suppose that circles A and B have a central angle measuring 100°. Additionally, the measure of the sector for circle A is 1071 m
    5·1 answer
  • Question? <br><br> rewrite using standard notation 9.4 x 10^1 ????
    10·1 answer
  • What are some problems that equal 492009
    9·1 answer
  • The point (-3, -5) is on the graph of a function. Which equation must be true regarding the function?
    5·1 answer
  • What professionals most directly use geometry in their work
    14·1 answer
  • Your parents gave you a gift card for your favorite coffee shop. The card was worth $50 when you got it. Each day, you buy a dri
    14·2 answers
  • Colin buys a tv for £740. It depreciates at a rate of 4% per year. How much will it be worth in 5 years? Give your answer to the
    10·1 answer
  • By how much is the product of 2 1/2 and 2/5 less than 4​
    7·1 answer
  • The number of students treated per month has been recorded for the last 60 months. Which between 100 and 200 students were treat
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!