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
Setler [38]
2 years ago
8

-10x+10y=-10 10x-10y=10

Mathematics
1 answer:
PSYCHO15rus [73]2 years ago
4 0

Answer:

X=-Y

Step-by-step explanation:

...........................

You might be interested in
(100 POINTS) Can anyone solve this math equation for me? Thank you!
Scrat [10]

Answer:

Can you show the math equation?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If the area is 1808.64 what is the circumference
Dafna1 [17]
Area of circle = πr²

Find radius:
πr² = 1808.64
r² = 1808.64 ÷ π
r² = 575.71
r = √575.71
r = 23.99 units

Find Circumference:
Circumference = 2πr
Circumference = 2π (23.99)
Circumference = 150.76 units

Answer: Circumference = 150.76 units
3 0
3 years ago
Factor the binomial 9t to second power,-4 =
Naily [24]

Using subtraction of perfect squares, it is found that the factored expression is:

9t² - 4 = (3t - 2)(3t + 2).

<h3>What is the subtraction of perfect squares factoring?</h3>

It is given as follows:

a^2 - b^2 = (a - b)(a + b)

In this problem, the binomial is given as follows:

9t² - 4.

Hence:

  • a² = 9t² -> a = 3t.
  • b² = 4 -> b = 2.

Hence the factored expression is:

9t² - 4 = (3t - 2)(3t + 2).

More can be learned about subtraction of perfect squares at brainly.com/question/16948935

#SPJ1

3 0
2 years ago
Marilyn has 7/8 yard of ribbon. What is the maximum number of 1/16 yard-long pieces Marilyn can cut from this ribbon?
makkiz [27]

Marilyn can cut 14 pieces

6 0
3 years ago
Maria used a number line to find 12 ÷ 4.
aleksandrvk [35]

Answer:

12 divided by 4 is 3, this is how::

Step-by-step explanation:

            ------ .(-4)------- .(-4) ---------.(-4)

<---------------------------------------------------->

0  1  2  3  4  5  6  7  8  9  10  11  12

hope this made sense

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write a recursive formula for the sequence 9, 6, 3, 0, … Then find the next term.
    9·1 answer
  • You are planning a road trip and there are 15 different cities you would like to visit. Due to time constraints, you can only vi
    11·1 answer
  • I NEEEDDDD HELPPPP ASAPPPP ITS URGENTTTT!!!
    15·1 answer
  • At a coffee shop, the first 100 customers'
    6·1 answer
  • Timothy was given three and four sixths bags of marbles and lost two and one fourth bags at the beach. How many bags of marbles
    13·2 answers
  • Please help <br> Show workings!
    7·1 answer
  • HELP ME PLEASE I NEED HELP
    6·1 answer
  • Mark bought a fishing pole on sale for $15.45 which was 20% off the original price.
    8·2 answers
  • I will mark brainlist
    9·2 answers
  • Only 12 people can ride a trolley at one time. This is 20% of the people waiting to ride. How many people are waiting to ride?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!