This is a question of proportionality. However, it is not direct proportionality as it is expected that as the number of tractors increases, the work is finished faster as opposed to fewer number of tractors. This is referred to as inverse proportionality.
Therefore;
6 tractors ----- 10 days
18 tractors --- x days
Then,
x = (6*10)/18 = 10/3 days = 3 days, and 8 hours.
This means that 18 tractors will take 3 days and 8 hours to collect the same harvest.
Answer:
<em>Hello, </em><u><em>Your answer will be "12.5"</em></u>
Step-by-step explanation:
To write 50/4 as a decimal you have to divide numerator by the denominator of the fraction.
We divide now 50 by 4 what we write down as 50/4 and we get 12.5<em> Hope That Helps!</em>
Answer:
114 red marbles
Step-by-step explanation:
if there is one black marble per 19 red marbles, it is 1:19 ratio of black to red. Multiply your ratio by 6 and you get 6:114 black to red marbles.
Answer:
90
Step-by-step explanation:
decreased=subtract
125-35=90
Answer:
What is the question
Step-by-step explanation: