mylinneburgos mylinneburgos

10-04-2014
Mathematics

contestada

how can you solve (1+2)-(-3-4)?

Respuesta :

MathG33k MathG33k

10-04-2014

The answer is 10
-3-4 = -7
Then that subtraction sign makes the -7 a +7
You now have 3 + 7 = 10

Answer Link

Otras preguntas

Who supported the 19th amendment and why?

Simplify the following surds : 1) 2√21 × √27 ÷ √343 2) 7√5 × √125 ÷ 2√27

What is two parts of the nature of sin

Select the correct answer. Which statement best defines theme?

5x squared plus 13x-6=0

What units of measurement are used for mass?

2(x – 3) – 5 = 4(x + 3) - 2x solve the given equation

4a - (3a + 10) = 2/3 a

(True/False) KM typically means the same thing across different types of businesses.

Consider the line y=-5/9x+6 Find the equation of the line that is parallel to this line and passes through the point (9, -3). Find the equation of the line that