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
creativ13 [48]
3 years ago
8

Combine like terms. What is a simpler form of the expression?

Mathematics
2 answers:
qwelly [4]3 years ago
7 0
-3(-4y+3)+7y 

First multiply -3 by the terms in the parentheses 
-3(-4y+3) = 12y -9
Your expression now looks like 
12y -9 +7y 
Then combine the terms containing the variable y 
12y + 7y = 19 y 
Your final answer is 
19y - 9 (answer choice A)

barxatty [35]3 years ago
6 0

Connexus: Algebraic expressions quiz

1. C, 1/4

2.D, 60

3.C, $10

4.B, IRRATIONAL NUMBERS

5.D,3.31

6.A,7

7.B, DISTRIBUTIVE PROPERTY

8.D,t-40

9. C, 15+8w

10.A, 12F+5R+9B;138

11. plug in the numbers to the equation and you get -55

12. -3(-4y+3)+7y first multiply the -3 on the outside of the parenthesis to the -4y+3, then you get 12y+(-9)+7y add up the ys and you get 19y-9!

-hope this helps all of you guys out! :3

You might be interested in
Find the measure of angle B
amid [387]

Answer:

64°

Step-by-step explanation:

Angles in a straight line add up to 180° so 180° - 116° = 64°

7 0
2 years ago
8/m=6/15<br> use cross multiplying
Tema [17]

Answer: m=20

Step-by-step explanation:

7 0
2 years ago
Problem 1: 2x &gt; 4x - 6<br> problem 2: -3r &lt; 10 - r<br> problem 3: 5c - 4 &gt; 8c + 2
Trava [24]
<span>Problem 1: 2x > 4x - 6
                  2x < 6  
                    x < 3

problem 2: -3r < 10 - r
                   -2r < 10
                      r > -5

problem 3: 5c - 4 > 8c + 2
                       3c < -6
                         c < -2</span>
8 0
3 years ago
Lincoln High schools basket ball team won the regional playoffs scoring a total of 60 points, not including free throws. The tea
CaHeK987 [17]

Answer: 18

Step-by-step explanation:

Let x be the number of 2 point baskets made and y be the number of 3 point baskets made

:

1) x + y = 26

:

2) 2x + 3y = 60

:

solve equation 1 for x and substitute in equation 2

:

x = 26 - y

:

2(26 - y) +3y = 60

:

52 -2y +3y = 60

:

y = 8

:

x = 26 - 8 = 18

:

******************************

The team made 18 2-point shots

5 0
3 years ago
Use the drop-down menus to complete the statements about factoring 14x2 + 6x – 7x – 3 by grouping.
Stella [2.4K]

Answer:1.  GCF of the group ( 6 x - 3 ) is 3.

2.  The common binomial factor is 2 x - 1.

3.  The factored expression is:  ( 2 x - 1 ) ( 7 x + 3 ).

Step-by-step explanation:

14 x² + 6 x - 7 x - 3 =

= ( 14 x² - 7 x ) + ( 6 x - 3 ) =

= 7 x ( 2 x - 1 ) + 3 ( 2 x - 1 ) =

= ( 2 x - 1 ) ( 7 x + 3 )

4 0
3 years ago
Read 2 more answers
Other questions:
  • How do I divide up this large shape?
    10·1 answer
  • ? Chubdgcgguufxxd bbvvgv
    14·1 answer
  • Based on the box-and-whisker plot shown below, match each term with the correct value.
    13·1 answer
  • Evaluate 2r(t+8) if r=3 and t=5
    12·1 answer
  • Slope = 1/6; (-12,-2)
    11·1 answer
  • Help me please answer as quickly as possible
    12·1 answer
  • How to answer this in interval notation?<br> x+1/x+7 is less than or equal to 0
    14·1 answer
  • What is the factorization of 216x12 – 64?
    5·1 answer
  • What is the formula for triangle​
    8·2 answers
  • Plz help answer the following questions
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!