fsargiz fsargiz

17-10-2017
Mathematics

contestada

Multiplying a number by 4/5 then dividing by 2/5 is the same as multiplying by what number? Explain.

Respuesta :

mySnowy mySnowy

17-10-2017

its the same as multiplying a number by 2 because 4/5 divided by 2/5 = 4/5 times 5/2 = 20/10 = 2

i hope this helps!!

Answer Link

Otras preguntas

how to solve it ...1. 5-2x²-6x2. (x+3) (x+4)=0

Which process produces the energy radiated by the star when it becomes a main sequence star?

Vicki puts 10 books on a shelf.The 10 books take up 28 centimeters.What is the mean (average) thickness of her books?= 2.8 cmThe shelf is 120 centimeters long.V

Which Enlightenment scholar discovered that the heart functioned as a pump?

X^2-5x-24=0 3x^2+x-4=0 Solve by factoring or using the quadratic formula

What is the best way to promote healthy brain development for infants and toddlers?

Hello everyone, need some help with this question? What Is a Common Noun?

Who is Don Quixote? i need some help with this one :)

what is the difference between alliteration and onomatopoeia?

What is the best way to promote healthy brain development for infants and toddlers?