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
DerKrebs [107]
3 years ago
5

Here is the question, it’s a picture and it’s pretty simple I think

Mathematics
1 answer:
Sedbober [7]3 years ago
6 0

Answer:

  B.  -5x^2 -25x +3

Step-by-step explanation:

Use the distributive property and collect terms.

  2x(x -6) -7x^2 -(13x -3) . . . . . . given

  = 2x^2 -12x -7x^2 -13x +3 . . . . . distribute 2x, -1

  = x^2(2 -7) +x(-12 -13) +3 . . . . . . group like terms

  = -5x^2 -25x +3

You might be interested in
A car can be rented for $75 per week plus $0.35 per mile. How many miles can be driven if you have at most $110 to spend for wee
sergey [27]

After you subtract the fixed cost of $75 from your budget of $110, you have $35 to spend on miles. At $0.35 per mile, you can afford 100 of them.

You can drive up to 100 miles for $110 or less.

8 0
3 years ago
In 125 words or more, respond to the following prompt: We are excited that you are studying consumer math. In a few sentences, s
DENIUS [597]
Im am very excited aswell. I cant wait to learn what you have to teach me.i love that you are my teacher and i really hope for the best. I cant imagin being in your place right now, you have a bunch of students and they must all have at least one question. It probably gets hard somtimes but thats when you have to power through. I will help you as much as i can because it is what i do. When you tell me that your excited it gives me hope, hope that i will suceed and finish this class better then i was when i started. I am 100% way more excited then your are. Than you so much for this oppertunity.


I am taking this class because i want to iprove in math. I love math and i want to see myself get better. THank you again for everything.
6 0
3 years ago
To find the value of the following expression,which operation should you do first and solve the problem following PEMDAS. The ex
Ymorist [56]
Add the 7 and 4, which =11.
multiply times the 5, =55
and 20-55= -35
8 0
3 years ago
34. A vessel is in the the form of a hemispherical bowl mounted by a hollow cylinder The diameter
Nostrana [21]

Answer:

V=20.85\ m^3

Step-by-step explanation:

Given that,

The vessel is in the the form of a hemispherical bowl mounted by a hollow cylinder.

The diameter  of the sphere is 3.5 m.

The height of the cylinder is 2 m

Height of the cylinder = Height of bowl− Radius of hemisphere

= 2 - (3.5/2)

= 0.25 m

The volume of the vessel is given by :

V = volume of hemispherical bowl + volume of cylinder

So,

V=\dfrac{2}{3}\pi r^3+\pi r^2 h\\\\V=\dfrac{2}{3}\times \dfrac{22}{7}\times (\dfrac{3.5}{2})^3+\dfrac{22}{7}\times (3.5)^2\times 0.25\\\\V=20.85\ m^3

So, the volume of the vessel is 20.85\ m^3.

5 0
3 years ago
Perform the indicated operation. Reduce fractions to lowest terms. Do not use improper fraction in answer. Subtract 10 - 6 3/8 =
MrRa [10]
10 - 6 3/8 = 80/8 - 51/8 = 29/8 = 3 5/8
A) 3 5/8
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of the expression (8-3) times 2+(5 times6) -5*5
    15·2 answers
  • What is the solution for 4b+2=3b
    10·1 answer
  • A board 125 centimeters long is cut into 12 pieces of equal length . What is the length of each piece , to the nearest tenth of
    7·1 answer
  • I will give brainliest to the right answer<3
    6·1 answer
  • Cecilia is making cookies for her friends. The recipe, which makes 48 cookies, calls for 4 cups of flour and 1 1/3 cups of sugar
    10·1 answer
  • Which one is it? for a grade & due today!! help me please
    10·2 answers
  • The graph shows the square root parent function. which statement best describes the function?
    5·1 answer
  • Help!! please answer this easy math <3 :)
    10·2 answers
  • I need to know if these answers are correct or not...
    9·1 answer
  • The odds of an event occuring is __________. A. the measure of the likelihood of something happening B. the act of risking somet
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!