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
tester [92]
3 years ago
7

I need help simplifying this expression ( 7y - 8 + 6y - 3) please explain thanks !

Mathematics
2 answers:
Anit [1.1K]3 years ago
5 0
(7y-8+6y-3)
=(13y-11)

Anon25 [30]3 years ago
3 0
<span>7y - 8 + 6y - 3
= 13y - 11

-----------------

7y + 6y = 13y
(-8) + (-3) = -11</span>
You might be interested in
Give an example of a repeating decimal where two digits repeat
Novay_Z [31]
27.33333333 I hope it helps!
3 0
4 years ago
Read 2 more answers
What is (3x2+x-1)(x^4-2x+1)
Inga [223]

Answer:

3

x

6

+

x

5

−

x

4

−

6

x

3

+

x

2

+

3

x

−

1

Step-by-step explanation:

simp

7 0
3 years ago
Read 2 more answers
At a bookstore, 960 books were placed on the discount shelf for 70% off the regular price. If 2/3 of the books sold, how many bo
Brrunno [24]

Answer:  a.    320 books

Step-by-step explanation:

Given : The total number of books  were placed on the discount shelf for 70% off the regular price = 960

The fraction of books sold = \dfrac{2}{3}

Then, the number of books sold = \dfrac{2}{3}\times960=640

Now, the number of books remain on the discount shelf = 960-640=320

Hence, the number of books remain on the discount shelf =320

5 0
4 years ago
HELP! I NEED THIS QUESTION ANSWERED ASAP!!!!!
inessss [21]

Answer:

3 ) Acute

Step-by-step explanation:

Acute Angle - An angle less than 90 degrees.

Right Angle - An angle that is exactly 90 degrees.

Obtuse Angle - An angle more than 90 degrees and less than 180 degrees.

Straight Angle - An angle that is exactly 180 degrees.

6 0
3 years ago
Read 2 more answers
How to write 7 3/10 in decimal form
tensa zangetsu [6.8K]

Answer:

7.30

Step-by-step explanation:

You take 7 and then do 3/10 which is .30

You put them together and get 7.30

Hoped that helped!

5 0
3 years ago
Read 2 more answers
Other questions:
  • Vivian is working with a Styrofoam cube for art class. The length of one side is 5 in. How much surface area does Vivian have to
    6·1 answer
  • Choose the equation that matches the following problem.
    6·1 answer
  • Which expression is equal to -8?
    7·1 answer
  • Bill is a financial manager. He writes the equation A=2500(1.36)t to find out how much it will cost his company for a one-year l
    11·1 answer
  • In a classroom of 20 students, 70% of them have brown eyes. If a teacher picks two students
    15·1 answer
  • Write an equation of the line that passes through a pair of points: (-3,1), (-2,-5)
    7·1 answer
  • 2. What type of angles are &lt; 3 and &lt; 7?
    10·2 answers
  • Values of a and b<br><br><br><br><br><br><br><br><br><br><br> Mm
    12·1 answer
  • Gina bought 2.5 pounds of peaches that cost $1.38 per pound at the grocery store. Amy went to the local farmer’s market and purc
    12·2 answers
  • I do not know how to do this.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!