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
Kazeer [188]
2 years ago
8

I need help is -7+9 = -9+7 true false or open

Mathematics
1 answer:
victus00 [196]2 years ago
3 0

Answer:

false

Step-by-step explanation:

-7+9 = 2

-9+7 = -2

2 does not equal -2

False

You might be interested in
What is the method used when the objective is to determine the cause and effect relationship of a certain phenomenon under contr
jenyasd209 [6]

Answer: A

Explaination:
The cause and effect relationship of a certain phenomenon under controlled condition

5 0
1 year ago
Cassie took 2 quizzes last week. She scored the same in each quiz.
ololo11 [35]

Answer:

since her score was -12 from being perfect

if she had scored 12 more points her score would have been perfect .

that is difference between her score and the perfect score o each quiz was <u>12</u>

8 0
3 years ago
When Barbara started her trip, the odometer read 13,487.8. When she ended the trip, it read
solniwko [45]
Who was the 1 president
8 0
3 years ago
Read 2 more answers
Tiffinay plans to use 275 dollars. She wants to buy 3 pants for 42 each and 5 shirts for 27 dollars each she will pay taxs it wi
Zielflug [23.3K]

Answer:

$7.50

Step-by-step explanation:

$42 × 3 = $126

$27 × 5 = $135

$126 + $135 = $261

$275 - $261 = $14

$14 - $6.50 = $7.50

8 0
2 years ago
Matthew bought a suitcase marked down from $90 to $81. What is the discount percentage?
Ksivusya [100]

Answer:

10%

Step-by-step explanation:

Percent change= New-Old |Old|× 100% percent change=81-90 |90| × 100= -9 90×100=-10%

7 0
2 years ago
Other questions:
  • The graph of a function f(x) is shown below:<br><br> What is the domain of f(x)?
    5·1 answer
  • What's 1e?I need to solve this issue!
    11·1 answer
  • ray is late for work but would like to drink some coffee before he leaves the coffee in the pot is too hot so Ray puts 20 small
    8·1 answer
  • Factor this quadratic expression: <br> a2 - 2a - 15
    10·2 answers
  • PLEASE HELP!!!! The problem is in the photo below.
    7·1 answer
  • Solve the system of equations using the elimination method 2x + 9y = -40
    14·1 answer
  • 1. Sara has opened her own bakery, where customers can buy three chocolate chip cookies for $2.49.
    7·2 answers
  • PLEASE NEED HELP PROPOTION AND PERCENTS !!!WILL GIVE BEST RATE​
    7·2 answers
  • How to convert 4.5 into a percentage
    12·1 answer
  • The body temperature of adults are normally distributed with a mean of 98.6 f and a standard deviation of 0.71f what temperature
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!