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
hammer [34]
3 years ago
15

Find all numbers whose absolute value is -9.

Mathematics
2 answers:
Nookie1986 [14]3 years ago
8 0

Answer:

Step-by-step explanation:

none

Neko [114]3 years ago
3 0

Answer:

None

Step-by-step explanation:

A number's absolute value will always be positive

|9| = 9

|-9| = 9

You might be interested in
Write the following series in sigma notation.<br> 7 + 16 + 25 +34 +43 +52 + 61
Solnce55 [7]

The series 7 + 16 + 25 +34 +43 +52 + 61 is an illusration of arithmetic series

The sigma notation of the series is: \sum\limits^7_{n=1} {9n - 2}

<h3>How to write the series in sigma notation?</h3>

The series is given as:

7 + 16 + 25 +34 +43 +52 + 61

The above series is an arithmetic series, with the following parameters

  • First term, a = 7
  • Common difference, d = 9
  • Number of terms, n = 7

Start by calculating the nth term using:

a(n) = a + (n - 1) * d

This gives

a(n) = 7 + (n - 1) * 9

Evaluate the product

a(n) = 7  - 9 + 9n

Evaluate the difference

a(n) = 9n - 2

So, the sigma notation is:

\sum\limits^7_{n=1} {9n - 2}

Read more about arithmetic series at:

brainly.com/question/6561461

3 0
2 years ago
I don't get this can somone help me please ​
wolverine [178]

Answer:

f = m+h

Step-by-step explanation:

just add h to both sides of the equation to isolate f.

Hope this helps!

7 0
3 years ago
Anna just accepted a job at a new company where she will make an annual salary of $66000. Anna was told that for each year she s
NikAS [45]

Answer:

90000

Step-by-step explanation:

I put 4000 times 6 years then added that to 66000 then got 90000.

5 0
2 years ago
Read 2 more answers
What fractions is not equivalent too 4/7
madreJ [45]
What are the options? 

3 0
3 years ago
To make lemonade, Kate uses 1 cup of lemon juice and 2 cups sugar. If she makes a larger amount of lemonade with 10 cups of suga
Simora [160]
I'd set up a ration problem

1 cup lemon juice = 2 cups sugar
-----------------------     ----------------
     x lemon juice        10 cups sugar

2x = 10
x = 5
8 0
3 years ago
Other questions:
  • Last year ratchel contributed $105 each month toward her 401(k) account. If her employer matched 17% of her contribution,what wa
    10·1 answer
  • Adding 7 to q number is the same as subracting 4 from double the number, what is the number?​
    13·1 answer
  • Solve for x in the equation x2+2x+1=17
    11·1 answer
  • In parallelogram MATH m
    12·1 answer
  • If one angle of a set of vertical angles measures 63°, the sum of the vertical angles is °?
    5·1 answer
  • Find the remainder of the division of
    14·2 answers
  • Find equation of straight line which
    15·1 answer
  • Help please due in 30 minutes
    12·1 answer
  • 1) Solve 2 + 7x + 12 = 0 using factoring and the zero product property.
    5·1 answer
  • I will give brainliest to whoever answers first!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!