simransoni0815 simransoni0815
  • 03-06-2022
  • Mathematics
contestada

I want to know the answer of these questions and the questions are
2 + 7
6 + 4
2 + - 7
- 2 + 7
- 2 + - 7
6 + - 4
- 6 + 4
- 6 + -4

Respuesta :

Аноним Аноним
  • 03-06-2022

2 + 7 = 9

6 + 4 = 10

2 + - 7 = -5

- 2 + 7 = 5

- 2 + - 7 = -9

6 + - 4 = 2

- 6 + 4 = - 2

- 6 + - 4 = -10

Answer Link

Otras preguntas

what three consecutive integers equal 81
(MC) From Metamorphosis by Franz Kafka (1)One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible ver
What is comparable between the sirens song and the lotus plant
Why the internet is not considered as mass medium in Africa
Evaluate the function rule for the given value. Y=12×3^x for x=-2
Currency traders buy margin so they can do which?
Which of the following graphs best represents the solution to the pair of equations below? y = −x + 6 y = 2x − 3 A coordinate plane is shown with two lines
What is the ph of a solution that is 0.06 m in sodium benzoate (nac7h5o2) and 0.09 m in benzoic acid (hc7h5o2)?
Which expression is equivalent to r^m ÷ r^n?
What is this text taken from? We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unali