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
Levart [38]
3 years ago
15

(8k2x2+8k+5)-(3k2x2+5k+1)

Mathematics
2 answers:
MArishka [77]3 years ago
7 0
If you simply if would be: 10k^2+3k+4
Natalka [10]3 years ago
4 0

Answer:

Step-by-step explanation:

=5k^2x^2+3k+4

Hope this helps mark me as brainiest pls

You might be interested in
Find the area of a triangle with legs that are: 9 mm, 6 mm, and 12 mm.
marin [14]

Answer:

A=26.14 mm²

:)

Step-by-step explanation:

3 0
4 years ago
Gbe and his friend found $124.80. They decided to split the money evenly. How much did each of them receive
Angelina_Jolie [31]
124.8 ( money found ) ÷ 2 (gbe & his friend) = 62.4
6 0
4 years ago
Domain:<br> Range:<br> Function:
Zarrin [17]
4.3, for Domain
Range 2.4
Function: 4/6
4 0
4 years ago
The average of 8 scores is Q. If the average of 3 of the scores is Z, what is the average of the other 5 scores?
OLga [1]
\dfrac{s_1+\cdots+s_8}{8}=Q\implies s_1+\cdots+s_8=8Q
\dfrac{s_1+s_2+s_3}{3}=Z\implies s_1+s_2+s_3=3Z

Substituting into the first equation, this means

s_4+\cdots+s_8=8Q-3Z

Divide by 5 to get the average:

\dfrac{s_4+\cdots+s_8}{5}=\dfrac{8Q-3Z}5
7 0
3 years ago
Analyze the graph of the function f(x) to complete the statement.
Burka [1]

The function f(x) is less than 0 at x < -1.8

<h3>How to analyze the graph?</h3>

The missing graph is added as an attachment

The interval where f(x) < 0 are the intervals where the y value of the function is less than 0.

This in other words, represent the negative y-axis

From the attached graph, the function f(x) is less than 0 at x < -1.8.

This extends till x = infinity

Hence, the function f(x) is less than 0 at x < -1.8

Read more about function interval at:

brainly.com/question/27831985

#SPJ1

6 0
2 years ago
Other questions:
  • Which expression could you write to show how to multiply 9 x 856 using place value and expanded form
    11·1 answer
  • Please help and explain questions 20-22
    9·1 answer
  • Easy 6 grade math please help!
    11·2 answers
  • You put $800 in an account that earns 4% simple interest. Find the total amount in your account after each year for 3 years. (Pl
    5·2 answers
  • A triangle has a base of 4 inches and a height of 6 inches. What is the area of the triangle? 10 in2 12 in2 20 in2 24 in2
    13·2 answers
  • A soccer league has 150 players. Of those players 40% are boys. How many boys are in the soccer league?
    9·2 answers
  • (40 PTS HELP)Which ordered pair makes both inequalities true?
    13·1 answer
  • Eric throws a biased coin 10 times. He gets 3 tails. Sue throw the same coin 50 times. She gets 20 tails. Aadi is going to throw
    8·2 answers
  • 5x +6y = 20 (1)
    13·2 answers
  • Note: Your teacher will grade your responses to the following questions to ensure that you receive proper credit for your answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!