mariileo
mariileo mariileo
  • 16-03-2021
  • Mathematics
contestada

Use mental math to simplify.
(4.55 + 27) + 5.45

Respuesta :

yorkpeppermint
yorkpeppermint yorkpeppermint
  • 16-03-2021

Answer:

31.55+5.45

Step-by-step explanation:

4.55+27 would go to 31.55

31.55+5.45

Answer Link
27harrisa63
27harrisa63 27harrisa63
  • 16-03-2021

Answer: 37

Step-by-step explanation:

4.55 + 27 = 31.55

31.55 + 5.45 = 37

Answer Link

Otras preguntas

an input force of 50 Newtons is applied through a distance of 10 meters to machine with mechanical advantage of 3. If the work output for the machine is 450 new
What is the best answer to this question, y=3×+6? What's the y intercept?
Compounds are made up of two or more elements. bonds. charges. none of the above
The creation of moveable type led to an increased appetite for knowledge, which in turn led to _____.
Mohoondas Gandhi is best known for
Why did Great Britain economy experience a period of stagnation after world war 1
A pair of equations is shown below. x + y = 5 y = one halfx + 2 If the two equations are graphed, at what point do the lines representing the two equations int
15 is 3/8 of what number?
Two angles in a triangle add up to 85 degrees what is the size of the third angle
how do white blood cells help prevent infections