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
victus00 [196]
1 year ago
14

Ll

Mathematics
1 answer:
Oliga [24]1 year ago
4 0

Answer:

\Large\boxed{1)~6x+7}

\Large\boxed{2)~-7x+5y+8}

Step-by-step explanation:

<h2>Question 1: 4x + 7 + 2x</h2>

<u>Given expression</u>

4x + 7 + 2x

<u>Move like terms together</u>

= 4x + 2x + 7

= (4x + 2x) + 7

<u>Combine like terms</u>

\Large\boxed{=6x+7}

<h2>Question 2: -4x+3y-3x+8+2y</h2>

<u>Given expression</u>

-4x + 3y - 3x + 8 + 2y

<u>Move like terms together</u>

= -4x - 3x + 3y + 2y + 8

= (-4x - 3x) + (3y + 2y) + 8

<u>Combine like terms</u>

\Large\boxed{=-7x+5y+8}

Hope this helps!! :)

Please let me know if you have any questions

You might be interested in
Write an equation in point-slope form of the line having the given slope that contains the given point. m = -2, (4, -2)write an
alex41 [277]

Answer:

Point-slope form: y+2=-2(x-4)

6 0
3 years ago
The quantity of soap produced in 2009 is 3000bars. if this is a 20% increase of what was produced in 2008.what is the quantity o
mr Goodwill [35]
2,400
20% of 3,000= 600
3,000 - 600= 2,400
6 0
3 years ago
2n-7/3 = 15 solve for n
WITCHER [35]
2n- \frac{7}{3} =15 
2n- \frac{7}{3} =15  common denominator is 3
3(2n- \frac{7}{3} )=3*15 distributhing  3 through parantheses
3*2n- \frac{3*7}{3}=3*15
3*2n-7=3*15
6n-7=45   add7
6n=45+7
6n=52 divide by 6
n= \frac{52}{6} simplify
n=8 \frac{2}{3} ⇒ \frac{26}{3}
5 0
3 years ago
A factory makes candles. Each candle is in the shape of a triangular prism, as shown below. If the factory made 35 such candles,
Llana [10]
Number of candles =(total volumes used by the company)/(volume of one candle)
volume of one candle =5cm*2cm*12cm=120cm^3
hence number of candles =5040/120
, ,=42candles
5 0
3 years ago
A bank's loan officer rates applicants for credit. The ratings are normally distributed with a mean of 200 and a standard deviat
Lyrx [107]

brainly.com/question/14299494 has a good explanation.

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which expression is equivalent to negative 32 5/3?
    8·1 answer
  • Round 265,400 to the nearest ten thousands place
    7·2 answers
  • Write the equation in the form Ax + By = C. Find an equation of a line passing through the pair of points (-7,3) and (-8,-9).
    13·1 answer
  • Terry has completed 15 homework problems, and Susan has completed 9. Terry is completing 10 problems per hour, and Susan is comp
    10·1 answer
  • You use a garden hose to fill a wading pool. If the water level rises 13 centimeters every 3 minutes and you record the data poi
    5·1 answer
  • A. p = 5t + 4<br> b. a = t2 - 4<br> c. d = t(5 – f)<br> Make t the subject in the formulas
    14·1 answer
  • 6. Factor 4x from 22x2 + 40x 6.​
    7·2 answers
  • Which expression is equivalent to this equation!!! Look at picture !! pls help !
    10·1 answer
  • Who ever responds first gets brainliest!!!! Temperature Suppose there is a 1.7°F drop in temperature for every thousand feet tha
    13·2 answers
  • How can this model be used to determine 2.4−0.15 ?<br><br> Enter your answers in the boxes.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!