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
Mariana [72]
3 years ago
12

Which expression is equivalent to –5(6x – 3) – 4(–2x + 1) + 3(4x) – 8?

Mathematics
2 answers:
Sedaia [141]3 years ago
8 0

Answer:

C = -10x+3

Step-by-step explanation:

So the simplified version of the main expression is -10x+3. after finding the main expression you just need to simplify the rest of them too.

A. = -10x+9

B. = 8x-9

C. = -10x+3

D. = -10x-3

Now that you simplified all the expressions, you can pick out the one that's the same as the target expression, which is C.

Lemur [1.5K]3 years ago
7 0
Yes the answer is c.
You might be interested in
Debby needed one-third of a cup of water for 1 flower if she had nine flowers how many cups wold she need
4vir4ik [10]
To solve this problem, you must multiply the 1/3 cup of water needed for one flower, by 9. 
1          9            9
---  *   -----   =   ----  =  3 cups
3           1           3
5 0
3 years ago
A jogger is running home. his distance from home, as a function of time, is modeled by y=-7+8.
Dovator [93]

Answer:

y=1

Step-by-step explanation:

4 0
3 years ago
F(x)=x -1 g(x)=-4x2 + 4 Find (f o g)(x)​
ValentinkaMS [17]

Answer:

4x^2 + 3.

Step-by-step explanation:

f o g(x) = f(4x^2 + 4)

= (4x^2 + 4) - 1

= 4x^2 + 3.

3 0
4 years ago
I need step by step answers I don’t understand this
shtirl [24]

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

<em>m</em><em> - slope</em>

<em>b</em><em> - y-intercept (0, b)</em>

<em />

1.\ \text{Slope is}\ -2\to m=-2,\ \text{y-intercept is}\ -6\to b=-6\\\\\boxed{y=-2x-6}\\\\2.\ \text{Slope is}\ \dfrac{3}{7}\to m=\dfrac{3}{7},\ \text{y-intercept is}\ -1\to b=-1\\\\\boxed{y=\dfrac{3}{7}x-1}\\\\3.\ m=-8,\ b=11\\\\\boxed{y=-8x+11}\\\\4.\ m=0,\ b=-5\\\\\boxed{y=0x-5\to y=-5}\\\\5.\ m=-11,\ \text{y-intercept is}\ (0,\ 13)\to b=13\\\\\boxed{y=-11x+13}

5 0
3 years ago
in a random School sampling of 50 middle school students it was found that 18 students bring their lunch to school everyday if t
dem82 [27]

Answer:

340

Step-by-step explanation:

We can see in the sample that 18/50 people bring lunches to school. If we divide 18 by 50 we get 0.36 now we know that 36% of people bring their lunches in the sample. Now we take that number and multiply it by 942.

0.36*942= 339.12 which we can round to 340

5 0
3 years ago
Other questions:
  • 33/36 in it's simplest form
    14·1 answer
  • To win a game, Francine needs to move more than 10 spaces
    9·1 answer
  • WILL GIVE BEST RATING!!!!
    10·2 answers
  • denise constructs a triangle with angles measuring 64o and 32o. what would the third angle measurement be​
    10·2 answers
  • I need help solving this
    14·1 answer
  • What is the solution of (x+4 over 2x-1)&lt;0
    8·2 answers
  • Amy is making a cake that calls for a 5/6 cup of crushed graham crackers. If she had already crushed 1/2 cup, how much more does
    14·1 answer
  • Solve for x in the equation 3 x squared minus 18 x + 5 = 47.
    7·1 answer
  • jaela is buying a used car for $6832. her loan is for 30 months at 1.35% in interest. how much will her car payment each month?
    11·1 answer
  • D ÷ 20 = 0.81<br> d = ? <br> what is d?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!