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
pishuonlain [190]
3 years ago
15

Simplify the expression 12k-2+6k A. 16k2 B. 10k+6 C. 18k-2 D. 16k

Mathematics
2 answers:
WITCHER [35]3 years ago
5 0
12k-2+6k

find like terms and put them next to each other

12k+6k-2

combine like terms

18k-2

C
lubasha [3.4K]3 years ago
3 0

Answer:

16k so it is D

Step-by-step explanation:

You might be interested in
Please help me i been stuck all day on this. Find the value of x.
erastova [34]

Answer:

14

Step-by-step explanation:

105 and (6x-21) the same. So you do 105 minus 21, then divide that by 6.

7 0
3 years ago
Read 2 more answers
Log8(216)+[log(42)_log(6)]÷log(49)​
makkiz [27]

Answer:

  • 3 log (3) + 1/2

Step-by-step explanation:

  • log8(216) + [log(42) - log(6)] ÷ log(49)​ =
  • log (216)/ log (8) + [log (7) + log (6) - log (6)] ÷ 2 log (7) =
  • 3 log (3) log (2)  / 3 log (2) + log (7) / 2 log (7) =
  • 3 log (3) + 1/2
7 0
3 years ago
(-13, 3) (5, 12) (-13, 0) Is this relation a function?
Natasha2012 [34]

Answer:

No.

Step-by-step explanation:

No because it is a one-to-many relation .

-13 maps to 3 and to 0.

6 0
3 years ago
Answers for 48 a &amp; b<br>answers for 49 a &amp; b<br>plz help
Hunter-Best [27]
48:
a. 1/4
b.1/3
hope this helps

4 0
3 years ago
Read 2 more answers
Which is a zero of the quadratic function f(x) = 4x2 + 24x + 11?
jarptica [38.1K]
Set to zero
0=4x^2+24x+11
factor
use ac method
muliplty 4 and 11
44
what 2 numbers multily to get 44 and ad to get 24?
2 and 22
0=4x^2+2x+22x+11
0=(4x^2+2x)+(22x+11)
0=2x(2x+1)+11(2x+1)
0=(2x+11)(2x+1)
set to zero

2x+11=0
2x=-11
x=-11/2

2x+1=0
2x=-1
x=-1/2



x=-11/2 and -1/2
6 0
3 years ago
Read 2 more answers
Other questions:
  • Jack Watkins earns a base salary of $1500 a month, plus a 4% commission on the sales he makes. What is his gross pay of his sale
    14·1 answer
  • Can you explain step by step for #15 and #16 I have a test on this tomorrow
    11·1 answer
  • 7 - 4 ( d - 3 ) = 23
    15·2 answers
  • Complete the flow map using the words product
    12·1 answer
  • Find the x-intercept for the line represented by this equation 7x=2y-3 A. (-3/7,0) B.(0,-3/7) C.(3/2,0) D.(0,3/2)
    12·2 answers
  • A
    13·1 answer
  • What are the intercepts of the line?
    10·1 answer
  • Help ASAP!!! Savings Account.Christine Chu borrowed $4500 from a bank at a simple interest rate of 2.5% for one year.
    6·1 answer
  • Help me with this question!
    14·1 answer
  • Eliminate the parameter in the equations x=5cos(t) -7 and y=5sin(t)+9. how can the rectangular equation be described?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!