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
Aleksandr-060686 [28]
3 years ago
7

( - 7a'y + xy + 3x + 2) + (5r²y – 5cy - 6x – 7)

Mathematics
2 answers:
AlladinOne [14]3 years ago
8 0

Answer:

Adding ( - 7a'y + xy + 3x + 2) + (5r²y – 5cy - 6x – 7) will equal to

−7ya'+xy+5r2y−5cy−3x−5

LenaWriter [7]3 years ago
6 0

Answer:

heres what you need to do

Step-by-step explanation:

1.(-7a'y+xy+3x+2)+(5r^{2}y-5cy-6x-7)\\

combine like terms

(-7a*2y+4x+2)=(5r^{2}*2y-5c-7)

now combine from both sides

(-7a*4y-2x+5r^2-5)

this is what i got srry in advanced if i was wrong

You might be interested in
The volume of the prism is 234 cubic units. What is the height of the prism? 3 units 4 units 6 units 8 units
mojhsa [17]

Answer:

8

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Find the y-intercept and x-intercept of the line.<br> -x+4y = 8
salantis [7]

Answer:

x-intercept(s):  ( − 8 , 0 )

y-intercept(s):  ( 0 , 2 )

Step-by-step explanation:

To find the x-intercept, substitute in  0  for  y  and solve for  x . To find the y-intercept, substitute in  0 for  x  and solve for  y.

7 0
3 years ago
You see a news headline which claims that tuition at CSU San Jose is going to increase by 7% next year. If tuition for in-state
wolverine [178]

The tuition would be $6143.94 next year

<h3>How to detemrine the tuition amount?</h3>

The given parameters are:

  • Current amount = $5,742
  • Rate of increment, r = 7%

The tuition next year is then calculated as:

Tuition = Current * (1 + Rate)

This gives

Tuition = $5,742 * (1 + 7%)

Evaluate

Tuition = $6143.94

Hence, the tuition would be $6143.94 next year

Read more about rates at:

brainly.com/question/25545513

#SPJ1

6 0
2 years ago
Jeff has $25. He spent $10.81, including tax, to buy a new DVD. He needs to set aside $19 to pay for his lunch next week. If pea
kykrilka [37]

Answer:

0

Step-by-step explanation:25-10.81=14.19

he doesn't have enough to set aside for his lunch.

How can he buy any peanuts? he is broke


7 0
3 years ago
C=3y <br> 2<br> +4y+4<br> D=−7y <br> 2<br> +3y−6<br> ​
9966 [12]

Answer:

Johannes Gutenberg - Wikipediahttps://en.wikipedia.org › wiki › Johannes_Gutenberg

Johannes Gensfleisch zur Laden zum Gutenberg was a German goldsmith, inventor, printer, and publisher who introduced printing to Europe with his ...

Occupation: Engraver, ‎inventor‎, and printer‎

Born: Johannes Gensfleisch zur Laden zum G...

Died: February 3, 1468 (aged about 68); Mainz‎, ...‎

Known for: The invention of the movable-type ...

‎Early life · ‎Printing method with... · ‎Legacy · ‎References

People also ask

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • I need help here please..! I took a picture of the Multi -Step equations..!
    6·1 answer
  • How do you round the numbers 33 and 89 to estimate there sum
    5·1 answer
  • Which of the following ratios would form a proportion with2/3?
    13·1 answer
  • Property of equality used to solve subtractior<br> equations
    10·1 answer
  • HELPPPPPPP ASAP!!!!!!!!!!!!
    10·2 answers
  • In triangle XYZ, m∠Z &gt; m∠X + m∠Y. Which must be true about △XYZ?
    10·2 answers
  • What is the estimated sum of 6/7+4/7<br> A.1/2<br><br> B.1<br><br> C.1 1/2<br><br> D.2
    14·1 answer
  • Whats 5 + 4/23 x -34 Divide by ten is..... <br> P.s. i have to show my work sooooooo.....
    7·2 answers
  • What are the coordinates of point H? On a coordinate plane, point H is 1.5 units to the left and 3 units up. (Negative 3, 1 and
    7·2 answers
  • A mptprbpat travels downstream on a river for five hours. The speed of the current is 2km/h. The river flows into a still lake a
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!