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
loris [4]
3 years ago
7

Quantity of Flour Price

Mathematics
1 answer:
mylen [45]3 years ago
3 0

I think it’s D $0.53

You might be interested in
Which equation is an equation of a circle with a radius of 3 and it’s center is at (5,-2)?
storchak [24]

\bf \textit{equation of a circle}\\\\ (x- h)^2+(y- k)^2= r^2 \qquad center~~(\stackrel{5}{ h},\stackrel{-2}{ k})\qquad \qquad radius=\stackrel{3}{ r}\\[1em] [x-5]^2+[y-(-2)]^2=3^2\implies (x-5)^2+(y+2)^2=9

5 0
3 years ago
An item regularly priced at $49.95 was marked down to $44.95. Estimate the percent of discount
Zarrin [17]

Answer:

10%

Step-by-step explanation:

5 0
3 years ago
This is a question on my partial fractions homework, but no matter what I try I can't figure it out..
Ierofanga [76]
\dfrac{x^2+x+1}{(x+1)^2(x+2)}=\dfrac{a_1x+a_0}{(x+1)^2}+\dfrac b{x+2}
\implies\dfrac{x^2+x+1}{(x+1)^2(x+2)}=\dfrac{(a_1x+a_0)(x+2)+b(x+1)^2}{(x+1)^2(x+2)}
\implies x^2+x+1=(a_1+b)x^2+(2a_1+a_0+2b)x+(2a_0+b)
\implies\begin{cases}a_1+b=1\\2a_1+a_0+2b=1\\2a_0+b=1\end{cases}\implies a_1=-2,a_0=-1,b=3

So you have

\displaystyle\int_0^2\frac{x^2+x+1}{(x+1)^2(x+2)}\,\mathrm dx=-2\int_0^2\frac x{(x+1)^2}\,\mathrm dx-\int_0^2\frac{\mathrm dx}{(x+1)^2}+3\int_0^2\frac{\mathrm dx}{x+2}
=\displaystyle-2\int_1^3\dfrac{x-1}{x^2}\,\mathrm dx-\int_0^2\frac{\mathrm dx}{(x+1)^2}+3\int_0^2\frac{\mathrm dx}{x+2}

where in the first integral we substitute x\mapsto x+1.

=\displaystyle-2\int_1^3\left(\frac1x-\frac1{x^2}\right)\,\mathrm dx-\frac1{1+x}\bigg|_{x=0}^{x=2}+3\ln|x+2|\bigg|_{x=0}^{x=2}
=-2\left(\ln|x|+\dfrac1x\right)\bigg|_{x=1}^{x=3}-\dfrac23+3(\ln4-\ln2)
=-2\left(\ln3+\dfrac13-1\right)-\dfrac23+3\ln2
=\dfrac23+\ln\dfrac89
4 0
3 years ago
Please helppp!!! (100 points)
tester [92]
1.86·10 to the 13th power
6 0
3 years ago
Read 2 more answers
THAT IS THE QUATION OF Y=7X+300
Phoenix [80]

Answer:

Slope=14.000/2.000=7.000

x-intercept = 300/-7 = -42.85714

 y-intercept = 300/1 = 300.00000

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • What is the value of x, i know it is easy but i am having a hard time with. I am probably just forgetting something.
    7·1 answer
  • A school fundraising event charges $3 for admission plus $0.25 for every activity ticket purchased. Given that x represents the
    11·2 answers
  • A typical marathon is 26.2 miles. Allan averages 12 kilometers per hour when running in marathons. Determine how long it would t
    11·1 answer
  • How is this problem factored? 35x^2-57x-44
    13·1 answer
  • Solve for the value of P.<br>​
    7·1 answer
  • Celia used celery, carrots, and tomatoes in a recipe. Use the clues to find the amount of each ingredient she used. CLUE 1: The
    8·1 answer
  • Today Angela's cat's age in months is the same as Angela's age in years. In one year her cat's age in months will be 2 times Ang
    14·2 answers
  • Please help -
    8·2 answers
  • An object travels along a horizontal straight path at a constant rate. The object travels 1/20 of the length of the path in 3/4
    5·1 answer
  • Please help 10 points each but beware if you use my points for no reason I'll report you
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!