Coopie8518 Coopie8518

14-11-2018
Mathematics

contestada

How can you use mental math to determine that 2800 divide equals 400

Respuesta :

tramserran tramserran

14-11-2018

2800 ÷ 400

Cross out 2 zeros from both numbers, then you have 28 ÷ 4 = 7

Answer Link

Otras preguntas

Describe the evolution of the orchestra as it moved through the Baroque, Classical, Romantic, and Modern periods

Online companies typically have a(n) _________ on their websites that clearly states what information is collected from users and what is done with that informa

Online companies typically have a(n) _________ on their websites that clearly states what information is collected from users and what is done with that informa

425 mL of neon gas at -12°C and 788 mmHg expands into a 2.40 L container while the pressure decreases to 577 mmHg. What is the temperature of the gas in °C? Ent

How many electrons orbit around the nucleus

A floor plan of a house was drawn using a scale of 1 cm = 1.5 m.family room in the plan is pictured as 5 cm by 4 cm. In square meters,what is the actual area o

Why was the Magna Carta important for the development of democracy? A) It made the Parliament more powerful than the King. B) It was the first document to

What is the given point of m= -2, (2,5)

Find the slope of the line that contains (6, -4) and (6,6)

Stirring a liquid while you are mixing in another ingredient speeds up the rate of dissolving. Question 13 options: True False