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
Gre4nikov [31]
3 years ago
14

8x + 6y - 9 + 2x - 4y - 11

Mathematics
2 answers:
emmasim [6.3K]3 years ago
5 0

Answer: 10x+2y-20

Step-by-step explanation:

Combining like terms tells us that..

8x+2x=10x

6y-4y=2y and lastly

-9 - -11 = -20

Bumek [7]3 years ago
3 0

Answer:

10x + 2y - 20

Step-by-step explanation:

You might be interested in
Pls help me on this!
Zigmanuir [339]

Answer:

4 45/100 Keep simplifying it. You can do it!

Step-by-step explanation:

4 is the whole. 45 is out of 100

7 0
3 years ago
Solve the equation using the distributive property and properties of equality
NeTakaya

Answer:

x = 30

Step-by-step explanation:

1/2(x+6) = 18

Distribute

1/2 x + 3 = 18

Subtract 3 from each side

1/2x +3-3 = 18-3

1/2x = 15

Multiply each side by 2

1/2x*2 = 15*2

x = 30

6 0
3 years ago
Read 2 more answers
What is negative 2/7 + 1/4 =
horrorfan [7]

Answer:

-0.03571428571

Step-by-step explanation:

7 0
2 years ago
A teacher buys packs of notebooks to give to his students. The ratio of gold notebooks to red notebooks is represented in the ta
Naddika [18.5K]

Answer:

there would be 40 gold notebooks

Step-by-step explanation:

if the ratio is 5g to 3r i took the 24 red and divided it by 3 which gave me 8. I then multiplied 8 by 5 and got 40. so 40:24 is equal to 5:3

4 0
2 years ago
A ski jumper begins a run from the top of a ramp that is
pickupchik [31]

Answer:

17.5m

Step-by-step explanation:

958.2 minus 23.9= 934.3

934.3 minus 951.8= - 17.5

the negative doesnt matter so you can take that away so the answer is 17.5

3 0
3 years ago
Read 2 more answers
Other questions:
  • PLS HELP WILL MARK BRAINLEIST​
    6·2 answers
  • 33 points!! The line contains the point (4,-2) and is perpendicular to 4x+3y=-6 The equation of the line is:
    12·1 answer
  • How is using a double number line similar to finding equivalent ratios?
    8·1 answer
  • Which expression is equivalent to 24 ⋅ 2−7?
    12·2 answers
  • I need help I have searched everywhere and nothing
    8·1 answer
  • Please answer this question!!!!! Geometry
    10·2 answers
  • Work out the y-intercept of the line going<br> through (1, 2) with a gradient of 3
    9·2 answers
  • This season, the probability that the Yankees will win a game is 0.48 and the probability that the Yankees will score 5 or more
    14·1 answer
  • Problem: It takes Chantal 6 hours to plow a garden. When her Grandpa Joss comes to visit, it takes him 10 hours to do the same a
    7·1 answer
  • 12-1/2(x-3)=1/4(2x+1)-10
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!