Answer:

Step-by-step explanation:
<em>The image if the circle and triangle can be found online</em>
Given



Required
The perimeter of JKL
Since the mid-points of the tangents are A, B and C respectively.

Where


So:




Where

So:

So, the perimeter (P) is:



Ok, your answer is 16x+7y/18x .-.
320,000 / 3,840 = 730,000 / x
cross multiply because this is a proportion
(320,000)(x) = (3,840)(730,000)
320,000x = 2,803,200,000
x = 2,803,200,000 / 320,000
x = 8760 <====
20 1/2= 4 hours
20 1/2÷4= 5 1/8 1 hour
for 9 hours = 5 1/8×9
=46 1/8
Answer:

Step by step explanation:
1.1.1 We know that 1kg is equivalent to 1000g, then we can convert:

1.1.2 For 400g of tomatoes:

1.1.3. For 500ml of water, convert this into liters. We know that a 1ml is 0.001 lt

1.1.4. Since capacity is represented by the following expression:

We know that 1 cubic centimeter is equal to 0.001 liters.