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
laila [671]
3 years ago
15

Which expression is equvialent to a+4a+8​

Mathematics
2 answers:
irina1246 [14]3 years ago
6 0

Answer:

5a + 8

Step-by-step explanation:

In the circumstance where a is unknown, we combine like terms to get 5a + 8

Gnoma [55]3 years ago
4 0

Answer:

Step-by-step explanation:

You might be interested in
Which of the following inequalities matches the graph (1 point)
Lilit [14]

Answer:

D

Step-by-step explanation:

The correct inequality is not listed

7 0
3 years ago
Which type of function best models the given data?
kherson [118]

Answer:

3)

Step-by-step explanation:

Draw the graph and youll see

5 0
3 years ago
Read 2 more answers
Please can someone help? As i'm not confident this is right for factorising 4b^2 + 8b + 3 ​
SIZIF [17.4K]

Answer:

your answer is correct

Step-by-step explanation:

4b² + 8b + 3

Consider the factors of the product of the coefficient of the b² term and the constant term which sum to give the coefficient of the b- term.

product = 4 × 3 = 12 and sum = + 8

The factors are 2 and 6

Use these factors to split the b- term

4b² + 2b + 6b + 3 ( factor the first/second and third/fourth terms )

= 2b(2b + 1) + 3(2b + 1) ← factor out (2b + 1) from each term

= (2b + 1)(2b + 3)

5 0
3 years ago
Find 3 different fraction equivalent to 8/9
Solnce55 [7]
Three fractions that are equivalent to 8/9 are 16/18, 24/27, and 32/36. 

Best of luck, friend. 
3 0
3 years ago
Read 2 more answers
Which of the following functions best describes this graph?
melamori03 [73]
Uuguhpukgifpfdkkddlldoddoododdozo
3 0
3 years ago
Other questions:
  • Can someone help me getting the right answer one this (Answer in the image) Please show the formula giving 25 points + Brainlies
    5·1 answer
  • Multiply (9x+2y)(9x-2y)
    15·2 answers
  • ε = {x: 2 ≤ x ≤30, x is an integer}, M = {even numbers}, P = {prime numbers}, T = {odd numbers} Find: M-T
    11·1 answer
  • How are a common denominator and a common multiple alike and different?
    13·2 answers
  • Compare 5.842 to 0.584​
    8·2 answers
  • Lines a and b are parallel. What is the measure of angle s? Question 4 options: 22 158 44 11 https://screenshots.firefox.com/c21
    10·1 answer
  • Help!!! Will mark Brainliest!
    14·1 answer
  • The point C(5, 4) is translated 9 units down.
    6·2 answers
  • the number of televisions owned by Matt's classmates is 1, 4, 3, 3, 2, 1, and 7. what is the mean absolute deviation for the num
    6·1 answer
  • Help me pls this is hard
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!