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
Ksju [112]
4 years ago
10

Write and equivalent expression for 5x - 2(x-4)

Mathematics
1 answer:
enyata [817]4 years ago
5 0
5x-2x+8
3x+8
I think this is correct
You might be interested in
Graph a parabola whose vertex is at (3, 5) with y-intercept at y= 1
astraxan [27]

Step-by-step explanation:

Substituting into vertex form, the equation is:

y = a(x-3)^2 + 5

The y-intercept is when x=0, so substituting this in,

1=a(0-3)^2 + 5

-4 = 9a

a=-4/9

4 0
2 years ago
The additional cost per month of a sunroof, spoiler and stereo is represented by three consecutive even integers, respectfully.
lesya [120]

Answer:

16

Step-by-step explanation:

First of all, I think it was "respectively", not "respecfully", =))). A noticeable point.

From the problem, three item's costs are represented by three consecutive even integer.

Thus, we can call cost of spoiler is x, sunroof is x-2, stereo is x + 2. It is conditioned that x is an even number.

Since the sum of the three is 48, we have

(x-2) + x + (x+2) = 48

x+x+x -2 +2 = 48

3x =48

x=16

So the spoiler is 16; thus, the sunroof is 14 and the stereo is 18

3 0
3 years ago
This is math so can ypu guys please answer it and just pick the letter thanks so much​
tatiyna

Answer:

B. $2.50

Step-by-step explanation:

The graph shows that one plant is half of $5, which is $2.50.

8 0
3 years ago
Read 2 more answers
My textbook doesn't explain square roots well. Can someone help me understand? Example 1 is the square root of 9
Vilka [71]
A square root is doing the opposite of squaring. Squaring is multiplying a number by itself. Square rooting is trying to figure out what number squares into the number you have currently.
For your Example 1, the square root of 9 is 3.
3 x 3 = 9.
Some better examples are:
4 x 4 = 16.
4 is the square root of 16, and 16 is the square of 4.
7 0
3 years ago
What are the zeros of this graph
kotegsom [21]

The zeroes ( where the graph cuts the x axis) ar (-2,0) AND (2,0)

tHE FACTOrIAL FORM IS (x - 2)(x + 2)

Its B

3 0
4 years ago
Other questions:
  • How to calculate the are of a pentagon?
    7·1 answer
  • Using estimation, which of the following is closest to the value of 897 • 57.9?
    14·1 answer
  • What is 27-9x+15y as a factor?
    10·1 answer
  • Nabuko practices the violin at least 12 hours per week. She practices for three-fourths of an hour each session. If Nabuko has a
    13·1 answer
  • What is 7m + 11 > -31
    8·1 answer
  • Joshua is putting in a new circular shaped fire pit in his backyard. The diameter of the fire pit is 4 feet. What area of the ba
    13·1 answer
  • A service station has both self-service and full-service islands. On each island, there is a single regular unleaded pump with t
    5·1 answer
  • Can SOMEONE REAL ACTUALLY HELP ME LIKE DANG
    15·1 answer
  • What is the correct answer?
    7·1 answer
  • The bill is `\$42. ` The family leaves a tip and spends `$49. 77. `How much was the tip in dollars?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!