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
Hatshy [7]
3 years ago
10

Simplify this 6x-3y-z+2x+3y-7z

Mathematics
1 answer:
erica [24]3 years ago
3 0

Answer:

8x - 8z.

Step-by-step explanation:

Let's first rearrange 6x-3y-z+2x+3y-7z where all the x's are together, all y's together, and all z's are together:

6x +2x + 3y - 3y - z - 7z.

First we combine like terms.

6x + 2x ⇒ 8x

3y - 3y ⇒ 0

z - 7z   ⇒ -8z.

Since the y's result in 0, we do not include them.

Therefore, our answer is 8x - 8z.

You might be interested in
Round 146.56 to the nearest tenth.
Georgia [21]
146.6. Nearest tenth is one place after the decimal.
3 0
3 years ago
Read 2 more answers
A rectangle has vertices (r,t) , (r,s) and (t,t). find the fourth vertex
Andrej [43]

Answer:

(t,s)

Step-by-step explanation:

this point has the x value t and the y value s that is missing.

4 0
3 years ago
Help!<br> What is the cost of 50 shares of stock priced at $15.87.
lozanna [386]
$793.50, All you do is multiply $15.87 by 50
3 0
3 years ago
The length of side AI is?
marissa [1.9K]

Answer:

AI=3.25 IH= 4.2

Step-by-step explanation

The distance between C and D is 1.3 inches, the distance between E and F is 0.75 inches and the distance between G and H is 1.2 inches. This is true because the model says so. If you look closely together, this is equal to the distance between AI which is the length of AI. The answer would be 1.2+1.3+0.75=3.25. To find the length of side IH you do the same strategy, the distance between sides D and E is 4.8 inches, at the bottom is 9 inches of distance between side I and side F. 9-4.8 inches is equal to 4.2 inches. Therefore, the length of side AI is 3.25 inches and the length of side IH is 4.2 inches. If I am wrong please tell me for feedback, I also hoped that this has helped you in your learning :)

3 0
2 years ago
Read 2 more answers
Is the relation {(1, 3), (–4, 0), (3, 1), (0, 4), (2, 3)} a function? Why or why not? No, the range value 3 corresponds to two d
Lynna [10]

Answer:

Yes, there is no value in the domain that corresponds to ore than one value of the range. Hope I helped


4 0
3 years ago
Read 2 more answers
Other questions:
  • Select the property that allows 3=x
    14·2 answers
  • What’s the median? <br><br> 8.74, 3.44, 6.09, 5.0
    15·2 answers
  • How many times larger is 400 than 4
    10·2 answers
  • Why is it valid to say that both a function and its inverse describe the same relationship
    5·1 answer
  • Pete can run 178 yards in one minute. Sharon can run 119 more yards then Pete in one minute how many yards can they both run in
    6·1 answer
  • Please help!!!<br><br> Will mark Brainliest <br> Want with explanation...<br> Evaluate it...
    11·2 answers
  • In chemistry class, Bob recorded the volume of a liquid as 17.7 mL. The actual volume was 17.1 mL. Use the formula to find perce
    11·1 answer
  • Whats -0.13333333333 rounded to the nearest hundredth<br> PlEaSe HeLp Me!!!
    7·1 answer
  • What are the range and interquartile range of this set of data?
    15·1 answer
  • If a grey hound can run 60 mile an hour how many mile can it run in 2 hours?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!