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]
3 years ago
14

What are the steps to do 4z−(−3z)

Mathematics
2 answers:
JulsSmile [24]3 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]3 years ago
5 0
4z - ( - 3 z) 

= 4 z + 3 z = 7 z 
You might be interested in
Which stem-and-leaf plot represents the data 10, 70, 37, 65, 88, 86, 70, 10, 15, 15, 15?
GarryVolchara [31]
The first one and the third one are correct
8 0
2 years ago
Read 2 more answers
What is 6+4? I am so confused HELPPPPPP MEEEEE
katovenus [111]

Answer:

6 + 4 = 10

Step-by-step explanation:

This is the normal answer but if you meant monkey math then it is: 6 + 4 = 64

3 0
2 years ago
Aaron buys postcards while he is on vacation.it costs $0.28 to send one postcard. Aaron wants to buy 14 postcards.how much will
Nana76 [90]
It costs $3.92 to send all 14 postcards. Or is this a trick question.
5 0
3 years ago
Write the slope and y intercept of each equation:
vichka [17]

Answer:

A) slope = 2, y-intercept = -6

B) slope = -4, y-intercept = 6

Step-by-step explanation:

A) y = 2x - 6

The equation for a line is y = mx + b, where <em>m</em> represents the slope, and <em>b</em> represents the y-intercept. So, to find the slope and y-intercept, all we have to do is look at the line's equation.

Here, the <em>m </em>is 2, so the slope is 2

The <em>b</em> is -6, so the y-intercept is -6

B) y = -4x + 6

Here, the <em>m</em> is -4, so the slope is -4

The <em>b </em>is 6, so the slope is 6

You would graph the equation y = 4x + 6 by plotting a point at the y-intercept of the line, which would be 6. Then, for every time you move one space to the right, you'd plot a point four spaces up to show the slope of four.

7 0
3 years ago
What is the measure of x?
emmasim [6.3K]
The measure of x is 24 degrees
One straight line is 180 degrees
We already have another line that forms an angle with the straight line and it gives u 156
So just subtract 156 from 180 to see what remains and that’s the answer
4 0
2 years ago
Read 2 more answers
Other questions:
  • Find x to the nearest tenth.<br><br> Please answer
    14·1 answer
  • ?
    9·1 answer
  • Which of the following are not terms in the series below? Check all that apply.
    13·1 answer
  • Perform the indicated operation. 6/8 - 3/8
    14·1 answer
  • 9 and a half plus three eighths
    5·2 answers
  • Select all that apply.
    15·2 answers
  • 20.00<br> 20.00 x<br> 1.00<br> 0.00<br> Function or Not a Function<br> Circle One
    14·1 answer
  • Can someone plz ummmm help me :)))))) :)
    10·1 answer
  • Rocky pays a flat rate of $5 per month plus $0.10 per minute for his long-distance phone plan. He wants his total monthly bill t
    11·1 answer
  • When was ice melting fastest?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!