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
Alex73 [517]
3 years ago
12

2z^8- 32z^8 Help plz

Mathematics
2 answers:
lora16 [44]3 years ago
4 0

Answer:

-30z^8

Step-by-step explanation:

2z^8- 32z^8

-30z^8

Ierofanga [76]3 years ago
3 0

Answer:

-30z^8

Step-by-step explanation:

2 {z}^{8}  - 32 {z }^{8}  \\  =  - 30 {z}^{8}

You might be interested in
I’ve been stuck in this question. Please help me.
Veronika [31]
D. They are congruent triangles


School sucks doesn’t it?
5 0
3 years ago
Read 2 more answers
If you have 20 square pieces of wood, describe all the different ways you could make a rectangle by placing them side by side
rjkz [21]
If there is a 20 square pieces of wood, I can make a rectangle by placing them side by side are by 24, by 12, by 8 and by 6. Thank you for posting your question I hope my answer helps.

8 0
3 years ago
Read 2 more answers
We need a rock garden with a perimeter of 12 feet and an area of 8 square feet what is the length and width
Katarina [22]

The dimensions of the rectangle can be a length of 2ft and a width of 4ft.

<h3>How to find the dimensions of the garden?</h3>

Remember that for a rectangle of length L and width W, the perimeter is:

P = 2*(L + W)

And the area is:

A = L*W

In this case, we know that the area is 8 square feet and the perimeter is 12 ft, then we have a system of equations:

12ft = 2*(L + W)

8ft² = L*W

To solve this, we first need to isolate one of the variables in one of the equations, I will isolate L on the first one:

12ft/2 = L + W

6ft - W = L

Now we can replace that in the other equation to get:

8ft² = (6ft - W)*W

This is a quadratic equation:

-W^2 + 6ft*W - 8ft² = 0

The solutions are given by Bhaskara's formula:

W = \frac{-6 \pm \sqrt{(6ft)^2 - 4*(-1)*(-8)} }{2*-1} \\\\W = \frac{-6 \pm 2}{-2}

Then we have two solutions:

W = (-6 - 2)/-2 = 4ft

W = (-6 + 2)/-2 = 2ft

If we take any of these solutions, the length will be equal to the other solution.

So the dimensions of the rectangle can be a length of 2ft and a width of 4ft.

if you want to learn more about rectangles:

brainly.com/question/17297081

#SPJ1

4 0
2 years ago
Use the graphing calculator to locate the solutions of this system of equations: y = x2 + x – 2 y = –x + 1 What are the solution
mamaluj [8]
By using a graphing calculator, the solutions are:

(-3, 4) and (1, 0)
7 0
3 years ago
Read 2 more answers
Plz help me out, this is from a study guide for my test today! thank you!
JulijaS [17]
C. t = 2d + 3
That is the equation that represents the chart
3 0
3 years ago
Other questions:
  • Gina is building a garage that needs to have 96 square meters of space the garage must have a width of at least four metres and
    7·1 answer
  • Write in Slope Intercept Form:
    13·1 answer
  • One gemstone has 14 faces and 10 vertices. how man edges does the gemstone have?
    14·1 answer
  • Which arrangement shows 31/8,3,7,3 3/4,and3.89 in order from least to greatest
    8·2 answers
  • Express the sum in simplest form. [1/x] + [1/y]
    6·2 answers
  • A candy jar contains pieces of cherry and cinnamon candy. Seventy five percent of the candies
    8·1 answer
  • Solve for a.–13. 4a = 33.5
    11·1 answer
  • Braedan's savings changes by -$6 each time he goes to the skate park. In all, it changed by -$48 in the last month. How many tim
    9·1 answer
  • HELP PLEASE I NEED THIS QUESTION
    5·1 answer
  • How do I factor an expression using the GCF?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!