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
aleksley [76]
2 years ago
15

I need this please help me no links

Mathematics
1 answer:
nekit [7.7K]2 years ago
8 0

Answer:

sorry for the points

Step-by

You might be interested in
Plzzz Solve these 7 Questions ASAP !!<br> PLZZZZZZZZZZZ IT'S A REQUEST !!!
e-lub [12.9K]

Answer:

B is an answer.

6 0
3 years ago
Plz help me!i dont know how to do this.​
MaRussiya [10]

Answer:

Step-by-step explanation:

z

5 0
3 years ago
Read 2 more answers
if there are two containers of sugar solution, the first is 4% concentration and second is 8% concentration. how much of each sh
Elina [12.6K]

Answer:

<u>30 gallons solution 4% and 10 gallons solution 8%</u>

Step-by-step explanation:

<h3>x•4%+y•8%=40•5% </h3>

<em><u>4x+8y=40•5 and x+y=40</u></em>

x=40-y

4(40-y)+8y=200

160-4y+8y=200

4y=200-160

4y=40 => y=10 (gallons solution 8%)

=> x=40-10=30 (gallons solution 4%)

30 gallons solution 4% and 10 gallons solution 8%

5 0
2 years ago
Use synthetic substitution to evaluate the polynomial P(x) = x^3-3x^2+4x-7 for x=3
Zina [86]

Answer:

\frac{x^3-3x^2+4x-7}{x-3} =(x^2+4)+\frac{5}{x-3}

Step-by-step explanation:

We are given polynomial as

P(x)=x^3-3x^2+4x-7

and it is divided by x=3 or x-3

we can use synthetic division

so, we got

Remainder =5

Quotient is

=x^2+0x+4

=x^2+4

we can write as

\frac{x^3-3x^2+4x-7}{x-3} =(x^2+4)+\frac{5}{x-3}


3 0
3 years ago
What is the domain of the function represented by the graph?
neonofarm [45]

Answer: C

Step-by-step explanation:

For a parabola, the domain is ALWAYS “all real numbers”.

Hope this helps :)

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of 7x-2x+3,when x=2
    15·2 answers
  • Brian has reduced his cholesterol level by 7% after his last check up. If his original level was 240, what is his approximate ch
    7·1 answer
  • Researchers doing a study comparing time spent on social media and time spent on studying randomly sampled 200 students at a maj
    5·1 answer
  • 1. What is the algebraic expression for the following word phrase: the product of 6 and n
    9·2 answers
  • I need to know the answer to 3a
    15·1 answer
  • Which ordered pairs lie on the graph of the exponential function f(x)=−3^(x−1) +2 Select each correct answer.
    5·1 answer
  • How much Interest(in dollars) is earned by Investing $2200 at a simple interest rate of 8% for 12 years? Write the correct answe
    11·1 answer
  • Please help me this is about to be overdue!!!
    5·1 answer
  • Dis time i needa find da rule
    10·2 answers
  • If x-10=22,then x is equal to
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!