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
pentagon [3]
3 years ago
6

Combine the like terms to create an equivalent expression:2r+1+(−4r)+7

Mathematics
1 answer:
STatiana [176]3 years ago
3 0

Answer:

2r+1+(-4r)+7

= -2r+8

= -2(r+4)

Step-by-step explanation:

You might be interested in
I need not just the answer but the work written out
Mekhanik [1.2K]

Answer:

A(3) = -6 + (3 - 1) (5)

-6 + (2)(5)

-6 + (10)

4

A(4) = -6 + (4 - 1) (5)

-6 + (3)(5)

-6 + 15

9

A(10) = -6 + (10 - 1) (5)

-6 + (9)(5)

-6 + 45

39

6 0
3 years ago
Can someone please please help me :(
Readme [11.4K]

Answer:i think its 15 because if you take the km numbers and subtract them

Step-by-step explanation:

7 0
3 years ago
Is y= 1/2x -4 a linear equation
trasher [3.6K]

Answer:

Yes

Step-by-step explanation:

Linear means a line, and x is not squared or anything in this equation. If you were to graph it, it would be a line.

8 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP<br> will mark brainliest <br><br> also, ignore what i already put
madam [21]

Answer:

-2x^2-11x^3

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Consider the situation where 12 people at a picnic want to select an activity for the afternoon. Which activity would win a plur
tatyana61 [14]
Answer is soccer because it has more numbers in the picture
4 0
3 years ago
Other questions:
  • Iliada went to Minewaska state park one day this summer. All of the people at the park were either either hiking or bike riding.
    9·2 answers
  • What quantities are equivalent to 250 meters
    9·1 answer
  • Find the missing height, when you know the area of the rectangle 9+9+?+?=126
    6·2 answers
  • G(x)=-3x+2 with a domain of (-1,2) what is the range
    15·1 answer
  • Carina spent a total of $5.27 buying a pineapple for $3.40 and some tomatoes that were on sale for $0.85 per pound. To determine
    7·2 answers
  • What is the measure of each interior angle in a regular 30-gon?
    12·1 answer
  • You will need 90 feet of fencing to put all the way around a rectangular garden. The width of the garden is 10 feet. What is the
    11·1 answer
  • About what percentage of the states (out of 51) seem to have close to 800 licensed drivers per 1000 residents?
    15·1 answer
  • Simplify: (3x^3+2x-3)-(4x^3-x^2+x
    5·2 answers
  • 1. 3*+1=<br> 2. 6-+3=<br> 3. 18-17*5=
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!