varan416oxgjcm varan416oxgjcm
  • 08-10-2017
  • Mathematics
contestada

If a 40-m rope is cut into two pieces in the ratio 3:5 how long is each piece

Respuesta :

texaschic101
texaschic101 texaschic101
  • 08-10-2017
3:5.....added = 8

3/8(40) = 120/8 = 15 m <== one piece
5/8(40) = 200/8 = 25 m <== the other piece
Answer Link

Otras preguntas

Chemistry Help: This reaction describes cellular respiration. C6H12O6 + 6O2 → 6CO2 + 6H2O Which compounds are the reactants and which are the products? A. reac
Cara was using her calculator to solve a problem. The answer that displayed was 1.6E+12. She knows that she entered all of the numbers correctly. Why did the ca
2x^2 -16x+30=0 solve the equation
f(h)=-6h-2/3 Find f(-3)
explain why bridges have expansion joints in them?
for a school fund raising project, Aiden and Jacob collected money in the ratio 3.5 : 6.8. Jacob collected $115.50 more than Aiden. Find the total amount of mo
The measure of an angle is 21° more than twice its supplement. Find the measure of each angle
what would be the slope intercept form of 6x + 5y = -15
Rewrite each sum as a product of the gcf of the addends and another number. Following those directions answer these questions. 2. 15+45 3. 9+27 Can you maybe ex
The French Huguenots migrated to America because they were being persecuted for: