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
mario62 [17]
3 years ago
7

Write an expression equivalent to m + m + m + m that is a product of a coefficient and a variable.

Mathematics
2 answers:
Romashka [77]3 years ago
6 0

Answer:

4m

Step-by-step explanation:

It would be 4m as there are four different copies and the variable being used originally is 'm'. Therefore, we can move it around and since multilication is d addtiion, we would correct this to 4m.

Oksana_A [137]3 years ago
5 0

Answer:

4m

Step-by-step explanation:

It would be 4m as there are four different copies and the variable being used originally is 'm'. Therefore, we can move it around and since multilication is d addtiion, we would correct this to 4m.

Step-by-step explanation:

You might be interested in
A scientist earning an annual salary of $49,839 gets a 4% raise. Estimate the new annual salary for this scientist.
sattari [20]
So i would do this question is what is 4% of 49,839 and then think about it for a minute or so then if i got stuck i would type it into a claculator and what do you get 1993.56 would be your answer.
6 0
3 years ago
What is the percent of 12000 to 150
soldier1979 [14.2K]
Look at the attachment

6 0
3 years ago
30 points !!!!!!!!Solve the following problem. Show ALL steps to receive full credit.
Aleksandr [31]
7x - 8 = 8 + 3x
7x - 3x = 8 + 8
4x = 16
x = 16/4
x = 4
5 0
3 years ago
Read 2 more answers
The population of bald eagles in Forest National Park is declining at a rate of 14% per year. The following expression represent
neonofarm [45]

We know that the population is declining at a rate of 14% per year.

The expression is:

N ( x ) = 206 * ( 0.86 ) ^ x

where x stays for years.

If we want to find the rate at which the population is declining per month we have to find:

\sqrt[12]{0.86} = 0.9875

And 0.9875 ≈ 0.99

There are 12 months in a year so the exponent is: x/12

Answer:

b. ( .99 ) ^ x/12


7 0
3 years ago
Read 2 more answers
A picture frame is 5 inches on 2 sides and x inches on the other 2. If its perimeter is 50 inches, how long is each of the other
Juli2301 [7.4K]
20 because 5+5 = 10 and 50-10=40 40/2=20
Answeris 20
8 0
3 years ago
Read 2 more answers
Other questions:
  • All rectangles are quadrilaterals true or false Hurry
    14·2 answers
  • Help me plz I need help it's due tomorrow what do I draw for the picture to
    14·2 answers
  • Then find the area bounded by the two graphs of y=2x^2−24x+42 and y=7x−2x^2
    5·1 answer
  • Cars average speed if it travels 145m in 2.5h
    11·2 answers
  • 50 POINTS I need a answer fast
    13·1 answer
  • Round 649,418 to the nearest hundred
    10·2 answers
  • Help! What is 80% of $125???
    7·2 answers
  • 40hrs $11.00/hr
    13·1 answer
  • The diaz family arrived for breakfast at a diner at 8:45 a.M .They stayed at the diner for 1 hour and 23 minutes. What time did
    10·1 answer
  • 48 girls, 41 boys, and 5 teachers sat in the gym. Write the ratio of girls to boys in three ways.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!