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
Hitman42 [59]
3 years ago
10

Simplify the expression z2-z(z+3)+3z

Mathematics
1 answer:
Maslowich3 years ago
8 0
<span>z2-z(z+3)+3z
=> z2 - z2 - 3z + 3z 
=> 0 
we can cancel the like terms if they have different signs ..

Hope it helps !!</span>
You might be interested in
Find the ratio of the perimeter of the first figure to the perimeter of the second.
ololo11 [35]

Answer:

2:1

Step-by-step explanation:

The perimeter of the first is twice as large as the 2nd

5 0
2 years ago
Perimeter and area of the combined figure
Oduvanchick [21]
Area : 1050
Perimeter : 150
7 0
3 years ago
What the heck am I doing something something something I’m doing this. So there’s enough writing.
AleksandrR [38]

Answer:

are you okay ? that didnt really make sense sorry love

Step-by-step explanation:

4 0
2 years ago
Abdul is working on a project and has cut a number of wooden blocks of equal size that are represented by this right rectangular
Valentin [98]

The amount of fabric needed to cover 8 blocks is 192cm.

<h3>How much fabric is needed to cover 8 blocks?</h3>

In order to determine the amount of fabric needed, the total surface area of the rectangular prism has to be determined. The total surface area of the rectangular prism is the sum of the areas its faces.

Total surface area of a rectangular prism = 2 (lw + wh + lh)

where:

  • l = length
  • w = width
  • h = height

2 x [(4 x 1/2) + (1/2 x 2) + (4 x2)] = 24cm

Fabric needed fo 8 blocks = 24 x 8 = 192cm

To learn more about rectangular prisms, please check: brainly.com/question/8890358

3 0
2 years ago
Read 2 more answers
Kyle drives 330 miles on 15 gallons of gas. How many miles per gallon (mpg) did Kyle get? A) 12 mpg B) 16 mpg C) 19 mpg D) 22 mp
Vikki [24]

Answer:

d. 22mpg

Step-by-step explanation:

330/22

5 0
3 years ago
Read 2 more answers
Other questions:
  • Each of the letters in the word SAMSUNG are seprate cards face down on the table. Determine what the probability is that the car
    6·1 answer
  • What are the numbers?
    15·1 answer
  • What does it mean for there to be a linear relationship between variables?
    6·2 answers
  • Find the solutions to the equation below.<br> Check all that apply.<br> 4x2 + 4x + 1 = 0
    5·1 answer
  • Nathan usually drinks 32 ounces of water per day. He read that he should drink 56 ounces of water per
    10·1 answer
  • -3(2 - 4x) = -5<br>....​
    6·1 answer
  • Plz help!! Need help asap
    14·1 answer
  • Which table represents a linear function?
    8·2 answers
  • If k is a constant, what is the value of k such that the polynomial 2ky^-kx-8 is divisible by (x-2)
    13·2 answers
  • Simplify the expression<br><br> 6:3x4
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!