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
Angelina_Jolie [31]
3 years ago
6

-1•f(-9)+7•g(6)= A.32 B.34 C.36 D.38

Mathematics
1 answer:
wlad13 [49]3 years ago
4 0

Answer:

38

Step-by-step explanation:

-1•f(-9)+7•g(6)

f(-9) is 4

g(6) = 6

-1* 4+7*6

-4 +42

38

You might be interested in
All of the following are false EXCEPT:
Y_Kistochka [10]

O 5(-8) = -40 this is the correct one and the question ask except

5 0
2 years ago
Point M is the midpoint of AB. The coordinates of point A are (−7, 1) and the coordinates of M are (−2, 2). What are the coordin
notka56 [123]

Answer:

\huge{\boxed{\sf{ ( 3 , 3 ) }}}

Step-by-step explanation:

Co-ordinates of point A = ( -7 , 1 )

Co-ordinates of point M = ( -2 , 2 )

Let the co-ordinates of point B be ( x , y )

A ( -7 , 1 ) \longrightarrow ( x1 , y1 )

B ( x , y ) \longrightarrow ( x2 , y2 )

Now,

Midpoint = (\frac{x1 + x2}{2}  , \frac{y1 + y2}{2} )

⇒( -2 , 2 ) = ( \frac{-7 + x}{2}  , \frac{1 + y}{2} )

Finding the value of x :                    

⇒-2 = \frac{-7 + x}{2}

Do cross multiplication                

⇒-4 = -7 + x

⇒-7 + x = -4

⇒x = -4 + 7

⇒x = 3

Now, finding the value of y

⇒2 = \frac{1+y}{2}

Do cross multiplication

⇒4 = 1+y

⇒1+y = 4

⇒y = 4 - 1

⇒y = 3

Hence, The co-ordinates of point B = ( 3 , 3 )

Hope I helped!

Best regards!

~\text{ TheAnimeGirl}

4 0
3 years ago
In the diagram, r || s. Parallel lines r and s are crossed by transversal t to form 8 angles. Clockwise from the top left, the a
Softa [21]
24.8 sorry I couldn’t find this question sooner
5 0
2 years ago
5x-10y+15z find the equivalent expression by factoring
Marat540 [252]

\huge\boxed{5(x-2y+3z)}

We can divide each term by a factor of 5. 5(1x-2y+3z)

You don't need a coefficient of 1, so simplify that. \boxed{5(x-2y+3z)}

5 0
3 years ago
What is .87890625 rounded to the nearest thousand
kotykmax [81]

Answer:

To the nearest thousand would be 0, on the other hand, to the nearest thousandth would be .879

5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the slope of a line perpendicular to 3x + 5y = 15.
    10·1 answer
  • Is the square root of 96 rational or irrational
    12·1 answer
  • Let f be a continuous function defined on the interval [0,1] such that f(0) = f(1). Show that there exists a number 0 <= a &l
    10·1 answer
  • How many feet are in 42 inches
    5·2 answers
  • Record your<br> ! 1)<br> 5x = 125
    6·1 answer
  • Identify the slope &amp; y-intercept for the following equation: y=-5x-3
    13·2 answers
  • Part A: The club has learned from experience over the years that when they do not charge an admission fee, attendance is 800 peo
    7·1 answer
  • Help this is the last assignment i need to do please and thank you!
    9·1 answer
  • Does any one have a better meme if so i will mark brainlest
    11·1 answer
  • PLEASE HELP!!! ITS DUE TODAY!! WILL GIVE BRAINLIEST!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!