Step-by-step explanation:
Step one:
Johny Deposited 50000 rupees,
Jaleel 40000 and
Jaleel 20000 rupees
total deposits = 110,000
They got 3300 rupees as a profit in a month
Johny's investment in percent
50000/110000= 0.45%
Jaleel's investment in percent
40000/110000= 0.36%
Jaleel's(2) investment in percent
50000/110000= 0.18%
They will get
Johny =0.45*33000= 1485 rupees
Jaleel= 0.36*3300= 1188 rupees
Jaleel(2)= 0.18*3300=594 rupees
Answer:
6kg pure copper and 30 kg 10% copper was mixed to give 36kg of 25% alloy
Step-by-step explanation:
Here, we want to produce 36 kg of 25% alloy
Let the Pure copper be x kg while 10% alloy be y kg
Pure copper is simply 100% copper
Thus;
x + y = 36 •••••(i)
Then;
100% of x + 10% of y = 25% of 36
= x + 0.1y = 9 •••••• ii)
From i x = 36-y
from ii, x = 9-0.1y
Equate both x
36-y = 9-0.1y
36-9 = 0.1y + y
0.9y = 27
y = 27/0.9
y = 30
x = 36-y
x = 36-30
x = 6 kg
Answer:
<em />
- <em>It takes</em><u> 2.5 minutes </u><em>to fill the tank.</em>
Explanation:
The net speed or net rate for filling the 10-liters tank is equal to the speed the tap is filling less the speed the water is leaking through the hole located at the bottom of the tank:
- Net rate = rate of filling - rate of leaking
- Net rate = 5 liters/minute - 1 liter/minute
- Net rate = 4 liters/minute
Thus, consiedering the tank is empty at the beginning, the time is:
- Time = Volume of the tank / net rate of filling
- Time = 10 liters / (4liters/minute)
- Time = 2.5 minutes ← answer
<em>The endomembrane system is a series of compartments that work together to package, label, and ship proteins and molecules.</em>
<em> the endomembrane system include: </em><em>the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes, among others.</em>
