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
il63 [147K]
4 years ago
15

Simplify the following: 3x+2y+7-5x+7y

Mathematics
2 answers:
const2013 [10]4 years ago
3 0
<span>3x+ 2y+7 -5x+7y
= -2x + 9y + 7

hope it helps</span>
WARRIOR [948]4 years ago
3 0
9y-2x+7   

3x-5x= -2x

2y+7y=9y                                                                                                                                                                       
You might be interested in
I’m now sure how to work this out... my teacher had shown us this today at the end of class.
Kipish [7]
That's "5 to the negative seventh power," and is equal to

      1            1
---------- = --------- .  I would accept "1/(5^7)" as correct.
    5^7       78125
4 0
3 years ago
It takes 3 minutes to fill a 60 L bathing pool. What is the average rate in liters per hour
zubka84 [21]
It takes 3 minutes to fill 60L, so it takes 1 hour to fill 1200L.
6 0
3 years ago
Read 2 more answers
The Mongolian Giant Sunflower produces seeds that are over 1 inch long, grow up to 18 feet tall, and flowers that are 1 ½ feet w
m_a_m_a [10]

Answer:

A sexually using seeds

Step-by-step explanation:

hope this helps :)

4 0
2 years ago
Prove the identity (n-5)^2 - (6n-35)=(n-10)(n-6)
elena-14-01-66 [18.8K]

Answer:

(n-5)^2 - (6n-35)=(n-10)(n-6)

-----------

  • n²-10n+25-6n+35 =
  • n²-16+60 = n²- 10n - 6n + 60 =
  • n(n-10) - 6(n-10) =
  • (n-10)(n-6)
7 0
3 years ago
Ursula wrote the sum 5.815 +6.021 as a sum of two mixed numbers.<br> What a sum did she write?
enot [183]
The answer is most likely 9.836
4 0
3 years ago
Other questions:
  • What is 6ft to 4 yards as a fraction in simplest form
    12·1 answer
  • In a recent year, one United States dollar was equal to about 82 Japanese yen. How many Japanese yen are equal to $100? $1,000?
    15·2 answers
  • Simplify the expression 9 + 4n - 1 - 3n
    8·2 answers
  • Please help I will give out brainliest
    10·1 answer
  • Craftworks rents a storage space that measures 250 ft x 300 ft x 50 ft. Craftwork pays $1500 for the storage space each month. W
    9·2 answers
  • X+Y-Z=19<br> 2X-3Y+Z=13<br> 3X-5Y-6Z=-15
    6·1 answer
  • Meg inline skated for 7/10 mile. Write this distance as a decimal.
    15·2 answers
  • Point H is between points L and S. LS = 14x -21 LH = 15 HS = 8x What is the length of segment LS?Immersive Reader (5 Points)
    7·1 answer
  • How much can a 12cm high
    14·2 answers
  • Is (2, 2) a solution of the inequality y ≤ 3x - 5?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!