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
yKpoI14uk [10]
3 years ago
7

What is -2.4x +3.8x-x​

Mathematics
1 answer:
maksim [4K]3 years ago
4 0
The answer is .4x because -3.4x+3.8x
You might be interested in
A marine called from Korea to say the temperature had risen 16 degrees since the sun came up. If it was 9 degrees Fahrenheit whe
jek_recluse [69]

144 degrees Fahrenheit.

you had to multiply 16*9=144

3 0
3 years ago
The fish population in a local stream is decreasing at a rate of 2.5% per year. The original population was 45,000. Write an exp
Julli [10]

Answer:

y=45000(1-0.03)^x

Step-by-step explanation:

1) the exponential decay formula is

y=c(1-r)^x

where c= starting amount

r=rate of change

x=time

so

y=45000(1-0.03)^x

y=45000-1350x

4 0
3 years ago
Topic: Absolute Value Equations and Inequalities
jolli1 [7]

The values of  x are -22 and -2 and there are not extraneous solutions

<h3>How to solve the equation?</h3>

The equation is given as:

2|x + 7|= x - 8

Expand the absolute bracket

|2x + 14|= x - 8

Remove the absolute bracket

2x + 14 = x - 8 and 2x + 14 = -x + 8

Evaluate the like terms

x = -22 and 3x = -6

This gives

x = -22 and x = -2

Hence, the values of  x are -22 and -2 and there are not extraneous solutions

Read more about absolute value expressions at:

brainly.com/question/24368848

#SPJ1

4 0
2 years ago
Eric buys two plants. One plant is 4 inches tall and grows 2 of an inch per week. Another plant is 3 inches tall and grows
Liula [17]
It’s Abe beacuse it grew 7 inch week and 4 tall 2 week.
3 0
3 years ago
Read 2 more answers
What is the domain of the function y = log(x + 3)?
nata0808 [166]

Find the domain of

y = log(x + 3)

Logarithms can only be taken for positive numbers. So you must have

x + 3 > 0

x > – 3          ✔

So the domain of the function is

D = {x ∈ R:  x > – 3}

or using the interval notation

D = (– 3, +∞)


I hope this helps. =)

9 0
3 years ago
Read 2 more answers
Other questions:
  • Projected time:30 seconds, actual time 27 seconds
    11·1 answer
  • Two small pitchers and one large pitcher can hold 8 cups of water. One large pitcher minus one small
    6·1 answer
  • How does the graph of g(x) = (x - 1) + 5 compare to the parent function f(x) = xº?
    8·1 answer
  • 1. Essential question: how do you classify and represent solid figures?​
    13·2 answers
  • Which of the binomials below is a factor of this
    7·2 answers
  • What is the Factors of 6
    5·2 answers
  • PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( ! <br> ILL GIVE 40 POINTS .
    7·2 answers
  • Question: Solve 28/36 = 14/y.
    9·2 answers
  • 1.What is the true density of water?
    5·2 answers
  • Helppp please mathhh 5th grader
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!