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
FinnZ [79.3K]
4 years ago
14

What are the steps to do 4z−(−3z)

Mathematics
2 answers:
JulsSmile [24]4 years ago
7 0
4z-(-3z)

Remember, two negatives equal a positive. Since there are two subtraction signs, you would add 4z and 3z together.

-,-= +

4z+3z

4+3= 7

7z is the simplest answer.

<em>I hope this helps!
</em>~kaikers

Molodets [167]4 years ago
5 0
4z - ( - 3 z) 

= 4 z + 3 z = 7 z 
You might be interested in
Can some one help me on this
Vilka [71]
28 divided by 4 = 7
so do 7 * 5 which is 35 so they make 35 cookies in 5 seconds
4 0
2 years ago
PLEASE PLEASE HELP what is f(1)
Dafna1 [17]

Answer:

5

Step-by-step explanation:

f(1) means what is the value when x=1. y is at 5.

4 0
3 years ago
Read 2 more answers
Find the constant rate of change for each linear function and interpret its meaning
Marina CMI [18]

the slope goes by several names

• average rate of change

• rate of change

• deltaY over deltaX

• Δy over Δx

• rise over run

• gradient

• constant of proportionality

however, is the same cat wearing different costumes.

and to get it, we simply need two points off of the straight line, hmm let's use the ones in the picture below.

(\stackrel{x_1}{2}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{6}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{6}-\stackrel{y1}{4}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{2}}}\implies \cfrac{2}{4}\implies \cfrac{1}{2}

3 0
2 years ago
Join my zoo..m <br> id: 492-462-4495<br> pw: H72URu
seropon [69]

Answer:

suuurrre vast resvon!!!!!!!!

3 0
3 years ago
Read 2 more answers
Show work please i will give brailiest show work pls
Crank
1. 2-1+5x4x11
5x4=20
2-1+20x11
20x11=220
2-1+220
2-1=1
1+220=221

2. 14/2-1+3
14/2=7
7-1+3
7-1=6
6+3=9

3. 3x8x2-42+5
3x8=24
24x2-42+5
24x2=48
48-42+5
48-42=6
6+5=11
5 0
3 years ago
Other questions:
  • A sandbox is 45 yards.What is the length in feet
    10·2 answers
  • why would it be easier to find the 232nd term of a sequence using an explicit process rather than a recursive
    6·1 answer
  • Find the length of the side of an equilateral triangle that has an altitude length of 24 feet.
    5·1 answer
  • Which equation could represent Relationship A?
    11·2 answers
  • find all numbers that satisfy the following statement: the square of the number is 5 more then twice the number.
    5·1 answer
  • Water decomposes to produce hydrogen gas and oxygen gas. How many grams of water would be required to produce 10.0 moles of hydr
    5·1 answer
  • Solve for z -7(z-6)=-70
    15·2 answers
  • A customer can drive around a track 60 times for $12. At this rate, how many times can the customer drive around the track for $
    10·2 answers
  • The area of the figure below
    9·1 answer
  • In the diagram, is parallel to. Also, is drawn such that the length of is half the length of. If sin A = 0.5, then what is sin E
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!