25-07-2017
Mathematics

contestada

it takes trevon ten hours to clean an attic. cody can clean the same attoc in seven hours.find how long it would take them if they worked together.

Respuesta :

nicolson123 nicolson123

25-07-2017

(17/70)x = 70/70(17x)/70 = 70/7017x = 70x = 70/17x ≈ 4.1176

Answer Link

Otras preguntas

DO NOT ANSWER PLEASE THANK YOU.

A 7/16 inch long bolt is used in a machine.What is this length written as a decimal?

Which stays the same during chemical reactions? the overall types of atoms only the overall numbers of atoms only both the overall types and numbers of atoms

Finish 1-8 the hole page

10 * 3 thousands in standard form

15Dollars/hr=_____cents/min

Instructions such as enter, exuent, and retiring are known as

What phrase best describes the character of the young man in the memoir "A Cub Pilot"? a. Nervous and discouraged b. Energetic yet anxious C. Ambitious yet inco

How did the Civil War affect states’ rights? (1 point) 1.The supremacy of the federal government over the states was firmly established. 2.States gained more p

can you help me with my math problems