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
Nonamiya [84]
3 years ago
8

What is (-9)+9 simplified

Mathematics
1 answer:
Paul [167]3 years ago
6 0

Answer:

the answer is zero

Step-by-step explanation:

-9+9=0

You might be interested in
An artisan wants to split his equilateral triangular-shaped piece of glass into four equally sized pieces as part of a window de
jeka94

The triangle QPR having inscribed triangle STU will allow the artisan to divided his glass piece into four equal triangular pieces.

In order to divide an equilateral triangle into four equal triangular glass pieces, the artisan must;

  • Take S as the mid-point on PA, T as the mid-point on PR, and U as the mid-point on QR. Thus, S, T, and U are the three mid-points on each side of the equilateral triangle QPR.
  • Now, by joining these mid-points S, T, and U, four equal triangles are made(as shown in the figure).

Since the triangle is equilateral,

PQ = QR = RP

Mid-point divides the lines into equal parts. So,

PS = SQ = QU = UR = RT = TP

Thus, it is proved that

ΔPST = ΔSTU = ΔTUR = ΔQSU

Learn more about 'Equilateral Triangle' here:

brainly.com/question/2855144

8 0
2 years ago
What is the opposite of addition?<br> what is the opposite of division?
LenaWriter [7]
Subtraction 
multiplication 
yayyyyyyyyyyy
8 0
2 years ago
Read 2 more answers
How do you solve 3|4x+2|=6
dolphi86 [110]

Answer:

x= 0, -1

Step-by-step explanation:

4 0
3 years ago
Compare using &lt;, &gt;, = 5+(-4)____-4 + (-7)
nikitadnepr [17]

Good morning,

Answer:

<h2>5+(-4) > -4 + (-7)</h2>

Step-by-step explanation:

5+(-4) = 5 - 4 = 1

-4 + (-7) = -(4+7) = -11

since  1 > -11 then 5+(-4) > -4 + (-7)

:)

4 0
3 years ago
Which of the following sets of numbers could represent the three sides of a right<br> triangle?
sweet-ann [11.9K]

Answer:

(45,60,75)

Step-by-step explanation:

Because 45^2 + 60^2 = 75^2

                  5625 = 5625

8 0
2 years ago
Other questions:
  • What is the median of this data set? 3, 13, 7, 5, 21, 23, 39, 28, 40, 26, 14, 12, 56, 25, 29, 31
    8·2 answers
  • How many times dose 4 go into 98
    9·2 answers
  • Write a paragraph proof to prove the statement
    7·1 answer
  • If the sum of the interior angles of a polygon is 1800 how many sides does it have?
    14·2 answers
  • A | 5 - 3 |<br> B | 3 - 5 |<br> C 5 - 3<br> D 3 -5<br><br> PLEASEE HELP THANK YOU!!!
    6·1 answer
  • Evaluate: Percents Benita answered 85% of the test questions correctly. If she answered 9 questions incorrectly, how many questi
    11·1 answer
  • Please help I'm struggling really bad :(
    12·2 answers
  • Multiply 2 y (one-fourth y + three-fourths). 9 over 4 y + 11 over 4 one-half y + 6 over 4 one-half y squared + 6 over 4 y 9 over
    5·1 answer
  • Please help will give brainliest
    5·1 answer
  • Ali needs $60 to purchase a flute. She has $32. She can earn $4 an hour babysitting. Which equation could be used to find h, the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!