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
tekilochka [14]
3 years ago
9

Which expression is equivalent to -6x9y -3(2x+3y) -3(2x-3y) 3(2x-3y) -3(2x+9)

Mathematics
2 answers:
Olegator [25]3 years ago
7 0

Answer:

The expression that is equivalent to -6x+9y would be -3(2x-3y)

xxTIMURxx [149]3 years ago
5 0
-3-3(2x-3y) is the correct answer
You might be interested in
Help please!!! Will mark as brain-list. Thank you
lord [1]

Answer:

Step-by-step explanatioi think it will be 24

7 0
3 years ago
On a coordinate plane, a line is drawn from Rock to Tree. The x- and y-axes are labeled feet. Rock is at (3, 2) and Tree is at (
-Dominant- [34]

Answer:

The second choice (7.6,8.8)

Step-by-step explanation:

The missing image is attached

We use the section formula:

(x,y)=(\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})

We substitute x_1=3,x_2=16,y_1=2,y_2=21 and m=5, n=9

(x,y)=(\frac{5*16+9*3}{5+9},\frac{5*21+5*2}{9+5})

We simplify to get:

(x,y)=(\frac{80+27}{14},\frac{105+10}{14})

This simplifies to:

(x,y)=(\frac{107}{14},\frac{125}{14})

In decimals we get:

(x,y)=(7.6,8.8)

6 0
3 years ago
Read 2 more answers
Las medidas de una pieza de loseta son de 45.7 x 30.5. ¿Cuál es el área de la pieza?
max2010maxim [7]
1,393.85 es la area de la pieza
6 0
3 years ago
A car rental charge is $40 per day plus $0.30 per mile traveled write the equation as a function
tensa zangetsu [6.8K]
The answer is y=$0.30x+$40
3 0
3 years ago
Need help (pic included)
ValentinkaMS [17]

Answer:

(-4,-2)

x=-4

y=-2

Step-by-step explanation:

-3x-4y=20

3(x-10y=16)=3x-30y=48

The reason I multiplied 3 to the second equation is for when we add the equations together the x will cancel out.

  -3x-4y=20

+  <u>3x-30y=48</u>

  -34y=68

Divide -34 from both sides.

y=-2

To find x you need to plug in -2 for y into one of the equations.

x-10y=16

x-10(-2)=16

Remember a negative times a negative equals a positive.

x+20=16

Subtract 20 from both sides.

x=-4

Hope this helps!

If not, I am sorry.

4 0
2 years ago
Other questions:
  • Inez has 2 1/4 pounds of potatoes for the picnic, she needs 8 1/2 pounds of potatoe. How many more pounds of potatoes does Inez
    14·1 answer
  • What is 582 pi decided by 5
    7·1 answer
  • What is the slope of the line on the graph ?
    8·2 answers
  • Because of an accident Royce was involved in, his insurance company has increased his annual premium for auto insurance
    13·1 answer
  • Can anyone help me with this please .
    8·1 answer
  • Is 1/2 is equal to 1/10+1/10+1/10+1/10+1/10?
    6·2 answers
  • Can someone help me ‼️
    9·1 answer
  • At Wendy’s, 3 Baconators and 2 Frosty’s cost $21.50. If 5 Baconator’s and 1 Frosty cost $30, find the cost of one Baconator and
    7·1 answer
  • Pls heeeelp with mark brainliest. use 3.14 for pi and have a good day
    10·2 answers
  • Solve for x round to nearest tenth
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!