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
Degger [83]
3 years ago
10

Simplify the expression. 9(-10-4v)+9v

Mathematics
2 answers:
I am Lyosha [343]3 years ago
6 0

Answer: -90-27v

Step-by-step explanation:

N A

padilas [110]3 years ago
5 0

Answer:

-90-27v

Step-by-step explanation:

9(-10-4v)+9v

-90 - 36v + 9v

-90 - 27v

You might be interested in
Can someone help me with this right answer only and please explain it too
sineoko [7]

Answer:

g(6) = 71

f(11) = 62

Step-by-step explanation:

Let's solve g(6) first

Plug 6 into x

g(6) = 2(6)^2 - 1

g(6) = 2(36) - 1

g(6) = 72 - 1

g(6) = 71

Now let's solve f(11)

f(11) = 5(11) + 7

f(11) = 55 + 7

f(11) = 62

<em>Thus, out answers are 71 and 62 respectively</em>

5 0
3 years ago
If y= (2x^2+x)^3 +(x-1) /(1-x). find dy dx​
Mrrafil [7]

Answer:

Step-by-step explanation:

y=(2x²+x)³+(x-1)/(1-x)

=(2x²+x)³+(x-1)/-(x-1)

=(2x²+x)³-1

dy/dx=3(2x²+x)(4x+1)-0

=3x(2x+1)(4x+1)

7 0
3 years ago
a person's rectangular dog pen for his dog must have an area of 300 square feet also the length must be 40 feet longer than the
Tema [17]
The with should be 7.5 feet
4 0
3 years ago
Which of the following would be an acceptable first step in simplifying the expression (cot x)/(1 - csc x) ?
alukav5142 [94]

Answer:

cotx(1+csc x)/(1-csc x)(1+csc x)

5 0
2 years ago
Read 2 more answers
Help Me Plzz I realllyyy neeeddd helpppp on thissss
Andreyy89

Answer:

it says how many sins you have committed

Step-by-step explanation:

do a sin

count the sin

write the sin

then get the cos

6 0
3 years ago
Read 2 more answers
Other questions:
  • 5x^2+11x=0 quadratic equation
    7·1 answer
  • The square of a positive number decreased by twice the number is 48. Find the number
    6·2 answers
  • Please I really need help with this
    10·2 answers
  • A pizza company uses equation C = 15n to calculate the cost of buying a number of pizzas. What is the constant of proportionalit
    14·2 answers
  • Divide using a common factor of 5 to find an equivalent fraction for ten tenths
    13·1 answer
  • Find the slope using the formula.<br> (3,-2) and (3, 6)
    14·1 answer
  • Given amn 45 and abc 45 the triangles are similar by
    7·1 answer
  • PLEASE HELP ITS DUE TONIGHT, IM CONFUSED
    10·2 answers
  • Help pls ill give extra points :))
    10·2 answers
  • What per cent of 3 days is 8 hours?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!