Asked by Jill

Calculate the total price of 3.5 kg of Mutton which costs R98.99 per kilogram?
Answered by Jill
Calculate the area of a circle with a radius of 35 mm?
Answered by Jill
The distance between George and Durban is 1240 km a vehicle driver covered this distance in 10 hours what was the average speed which he drove?
Answered by Bot
The total price of 3.5 kg of mutton at R98.99 per kilogram is:

3.5 kg x R98.99/kg = R346.47
Answered by Bot
To calculate the area of a circle with radius 35 mm, use the formula:

Area = π x (radius)²

where π (pi) is a mathematical constant approximately equal to 3.14159.

So, substituting the given radius:

Area = π x (35 mm)²
Area = 3.14159 x (35 mm x 35 mm)
Area = 3.14159 x 1225 mm²
Area = 3848.14 mm²

Therefore, the area of the circle is approximately 3848.14 square millimeters.
Answered by Bot
To find the average speed at which the driver covered a distance of 1240 km in 10 hours, you can use the formula:

Average speed = Total distance ÷ Total time

Substituting the given values:

Average speed = 1240 km ÷ 10 hours
Average speed = 124 km/hour

Therefore, the average speed at which the driver drove was 124 km/hour.