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
zheka24 [161]
3 years ago
9

−3z−(−z−2) Simplify to create an equivalent expression.

Mathematics
2 answers:
RoseWind [281]3 years ago
8 0

Answer:

-2z + 2

Step-by-step explanation:

netineya [11]3 years ago
4 0
-3z - (-z - 2)

In order to find the expression equivalent to our given expression, we have to simplify our given expression :)

-3z + z + 2

**Remember : the "z" and "2" become a positive because a negative times a negative is always a positive!**

Now, add like terms.

(-3z + z) + 2

Simplify.

-2z + 2

Look at our given answer choices.

Our answer is c. -2z + 2

~Hope I helped!~
You might be interested in
Please help me <br>click on image and explain answer
harina [27]
The answer is 2. each toy <span />
3 0
3 years ago
Read 2 more answers
PLz answer this im confused
Bond [772]
5x+12=37
X=5

Hope u do well on the test
8 0
2 years ago
Read 2 more answers
How do you determine the range and median of a Box And Whisker Plot??
lapo4ka [179]
The median ( Q2 ) divides the data set into two parts, the upper set and the lower set. The lower quartile ( Q1 ) is the median of the lower half, and the upper quartile ( Q3 ) is the median of the upper half. Example: Find Q1 , Q2 , and Q3 for the following data set, and draw a box-and-whisker plot.
6 0
3 years ago
For his job at the hardware store, Michael distributes 2,345 packages of screws into 5 equal groups for shipping. How many packa
drek231 [11]

\\&#10;\text{Michael distrinutes  2345 packages of screws into 5 equal groups for shipping.}\\&#10;\\&#10;\text{we need to find the number of packages of screws in each group.}\\&#10;\\&#10;\text{so for this we use the unitary method.}\\&#10;\\&#10;\text{The number of packages of screws in 5 groups}=2345\\&#10;\\&#10;\text{so the number of packages of screws in 1 group}=\frac{2345}{5}\\&#10;\\&#10;=469

Hence the number of packages of screws in each shipping box is: 469

Hence option (B) is correct.

6 0
3 years ago
Can somebody help with this problem?
Anastasy [175]

Answer:

x=-5 or -5

Step-by-step explanation:

x - 4 = 2x + 1

Subtract x from both sides canceling out the x on the left, getting...

-4 = x + 1

Then subtract the 1 from both sides canceling out the 1 on the right, getting...

-5 = x

Subtracting x from 2x gets you 1x which you just write as x because there is only one x. Doing the equation from the other side will still get you the same answer and I will show you.

x - 4 = 2x + 1

-x - 4 = 1

-x = 5

x = -5

Hope this helps!

4 0
3 years ago
Other questions:
  • T object]user: the lengths of the sides of a certain triangle are 3, 4, and 5 respectively. what can you say about the triangle?
    6·1 answer
  • The graph of a combination of line segments that passes the vertical line test is a ?
    15·2 answers
  • DE is parallel to XY what is x
    8·1 answer
  • using a list or tree diagram, show all the possible outcomes for tossing three coins one time, using the letter H when a coin fa
    9·1 answer
  • A + c =150<br> 9a + 6c = 1155
    12·1 answer
  • The system of equations is given:
    7·1 answer
  • What is the value of X
    15·1 answer
  • Ellis grew by 9 centimeters in the past year, and is now 1.4 meters tall.
    13·2 answers
  • In God of Highschool: Who was the one opponent that Taek Jegal didn't view as trash?​
    14·1 answer
  • Find lim f(x) if f(x)<br> x-&gt;5<br> =<br> {<br> -x² -1, x #5<br> -3, x=5
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!