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
love history [14]
3 years ago
12

Use the expression to answer the following questions. 5m – 8n + 2p – 12

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0

Answer:

Our constant is the number 12 (as there is to variable to change its meaning)

The coefficient of our second term is 8 (our number preceding the variable denoting how many times this variable will be taken)

There are 4 terms in the expression (in algebra, all variables and numbers are considered to be terms)

The terms we have then are: 5m, -8n, 2p, and -12

Step-by-step explanation:

Any constant is a number that is not attached to a variable

A number attached to a variable is called the coefficient

All numbers and variables within an algebraic expression are called terms.

Each term in an algebraic expression can be broken down or isolated. In these cases, we must ensure to include any signs.

Kobotan [32]3 years ago
7 0

Answer:

12 is the constant

8 is the coefficient of the 2nd term

There are 4 terms

The terms are: 5m, 8n, 2p, and 12



You might be interested in
The measure of one of the acute angles in a right triangle is 59°.
Over [174]

Answer:

31*

Step-by-step explanation:

right triangle means 90* so 90*-59* = 31*

6 0
3 years ago
Read 2 more answers
A team won 9 of its first 12 games. At that rate, how many games will the team win if it plays 64 games in all?
Feliz [49]
9 out of 12 = 9/12 which can be simplified to 3/4.  So the team wins 3/4 of its games.  3/4 of 64 = 64 divided by 4 = 16.  16 x 3 = 48. 
3 0
3 years ago
Read 2 more answers
If f(x) = 5x, what is f^-1(x)?<br> F(x) = -5x<br> of(x)-<br> F(x) = 5*<br> O F(x) = 5x
Oksana_A [137]

Answer:

f^-1 (x) = x/5

Step-by-step explanation:

f(x) = 5x

Replace f(x) with y

y= 5x

Exchange x and y

x = 5y

Solve for y

Divide each side by 5

x/5 = 5y/5

x/5 = y

The inverse is x/5

3 0
3 years ago
Ms. Houston's fifth-grade class of 20 students is going to a museum.
nydimaria [60]

Answer:

7 fossils

Step-by-step explanation:

Find the cost for transportation by multiplying 20 by 5, since it is $5 per student and there are 20 students

20(5)

= 100

Subtract this from 128, since they raised $128

128 - 100

= 28

This means they have $28 to spend on fossils.

To find how many they can buy, divide 28 by 4, since they are $4 each

28/4

= 7

So, they can buy 7 fossils with the money they have left

3 0
3 years ago
mr and mrs gracia took their three children to see a matinee on saturday. they spent a total of 55.50, which included 29.95 at t
andrezito [222]

First, you would subtract 29.95 from 55.50, and you get 25.55. because 5 people went, and the cost for each was the same, you would divide 25.55 by five, and get $5.11 per person.
3 0
3 years ago
Other questions:
  • If sin=3/5 then what does tan equal
    9·2 answers
  • 4x=124 what is the solution to this equation?
    8·2 answers
  • Answer this plzzzzzzz?
    9·2 answers
  • How many times can 52 go into 8
    12·2 answers
  • How do u find the perimeter and the area of a triangle with the hypotenuse of 25 cm and leg 20 cm
    7·1 answer
  • Two thirds of 12 minus d
    8·2 answers
  • What fraction is £1 of 13p?
    13·1 answer
  • You roll a six-sided die twice. What is the probability of rolling an even number and then an odd number? A) 1/4 B) 1/6 C)1/9 D)
    5·2 answers
  • The area of a circle is 81 ft 2 . What is the π circumference? Leave in terms of Pi.
    12·1 answer
  • Part A: The sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the sun produce in 3
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!