bob5555
bob5555
03-10-2016
Mathematics
contestada
how do 20 divide by 1/7,2/7, and 6/7 are related
Respuesta :
Аноним
Аноним
03-10-2016
When dividing by a fraction, it is the same as multiplying by the inverse of the fraction.
20 divided by 1/7 = 20 * 7/1 = 140
Check with the other problems.
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Reasons why college seniors returning to campus for the fall semester should have a résumé already prepared? choose all that apply.
Explain why Church and State viewed the breakthroughs as threats to their power
conservation methods are needed worldwide for many reasons all but one is a reason to support conversation
Explain why the ozone hole should be continually monitored
In isosceles triangle the length of a leg is 17 cm, and the base is 16 cm. Find the length of the altitude to the base. Please answer under 10 minutes.
What issue is increasingly important as the average age of Americans increases? the rising divorce rate illegal immigration drug arrests funding for Social Secu
Which ratio forms a proportion with the following ratio? Six apples for every five oranges. A) Twenty-four apples for ever fifteen oranges. B) Thirty-five ap
Anyone know how to do this?
solve by substition: y=3x+14 y=-4x
please help thanks very much
