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
dusya [7]
3 years ago
11

What is a simpler form of the expression? -3(-4y+3)+7y please explain, i don’t understand it.

Mathematics
2 answers:
ANTONII [103]3 years ago
8 0
<h2>Answer:</h2>

Hey, it's really very easy to simplify .

I will write step by step.

<h3>Given:</h3>

= -3 (-4y + 3) +7y

<h3>Now, let's Distribute:</h3>

= (-3) (-4y) + (-3) (3) + 7y

= 12y + -9 + 7y

<h3>Now, Combine Like Terms:</h3>

= 12y + -9 + 7y

= (12y + 7y) + (-9)

<h3>= 19y + -9</h3>

<u>Therefore, 19y + -9 is the answer.</u>

Pavlova-9 [17]3 years ago
5 0

Answer:

19y - 9

Step-by-step explanation:

We can use the acronym PEMDAS. First, we need to calculate -3(-4y+3) by distributing. This is -3 * (-4y) + (-3) * 3 = 12y - 9 so the expression becomes 12y - 9 + 7y. Next, we need to combine like terms. 12y and +7y are like terms since they both have y so combining them gives us 12y + 7y = 19y. -9 stays by itself since there are no other constants so the final answer is 19y - 9.

You might be interested in
When constructing parallel and perpendicular lines, how are the steps similar?
Schach [20]
Similar steps:

1. You need to draw a reference line first( It's trivial but hey, it's similar)

2. You need to draw the other line with pre-defined slope( parallel with same slope, perpendicular with the product of the slope to be -1)
5 0
3 years ago
Read 2 more answers
Can someone please answer this asap (50 Points)<br> Graph the following piecewise function.
kiruha [24]

answer D for the equation

8 0
3 years ago
Read 2 more answers
Image of parabola with a maximum value at (1, 9), y-intercept at (0, 8) and x-intercepts at (2, 0) and (4, 0).
natka813 [3]

Answer:

  (a)  4 seconds

Step-by-step explanation:

The given point (4, 0) on the parabola tells you the answer to the question: the coin was in the air 4 seconds before its height is 0. It is no longer in the air at that point.

__

<em>Additional comment</em>

In order to match the rest of the problem statement, the first given x-intercept must be (-2, 0).

4 0
2 years ago
What is 5/12 times 6 in multiply fractions with whole numbers
KiRa [710]
5/12*6  =5/12*6/1 crosscancle you get 5/2 the you get 2 1/2
3 0
3 years ago
Describe two different strategies you could use to add 16+35+24+14
dalvyx [7]
1. You could break them up:
10+30+20+10=70
6+5+4+4=19
70+19=89

2. Separate to groups:
16+35=51
24+14=38
51+38=89
3 0
3 years ago
Read 2 more answers
Other questions:
  • Count by tens and ones to find the sum.use the number line to show your thinking 86.
    6·1 answer
  • A triangle has one angle that measures 31 degrees, one angle that measures 46 degrees, and one angle that measures 103 degrees.
    14·2 answers
  • a cube as a volume of 1/512 cubic meter. What is the length of each side of the cube? Explain your thinking
    13·1 answer
  • Find m∠USW if m∠USW = 7x - 34 and m∠TSR = 4x + 9.
    7·1 answer
  • How much would it be worth in 5, 10, 20 years
    6·1 answer
  • In an exponential decay problem involving half-life what does this term mean
    15·2 answers
  • Please help!!<br> Find the value of x to the nearest tenth.
    7·1 answer
  • He directions for a calculation problem are to subtract 7 from 16 and then multiply by 4. Which expression shows this calculatio
    11·1 answer
  • IF KOBE HAD 8 DUNKS AND LEBRON HAD 10, HOW MANY MORE DUNKS DID LEBRON HAVE THEN KOBE?
    9·2 answers
  • Larry flips a coin and picks one out of three marbles (red, blue and yellow). How many total outcomes are possible?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!