Answer:
Halving the diameter will halve the radius, so the volume of the new cylinder would be . The new volume is one - fourth of the original cylinder. So you can see the volume is now a quarter than the original one.
Step-by-step explanation:
Answer:
44
Step-by-step explanation:
Given that Krutika gets 33 sweets which is 3 parts of the ratio.
Divide this amount by 3 to find the value of one part of the ratio
33 ÷ 3 = 11 ← 1 part of the ratio, thus
David gets 1 × 11 = 11 sweets and
Mark gets 5 × 11 = 55 sweets, thus
55 - 11 = 44 ← number of sweets Mark gets over David
Answer:
Monaco is the country with the highest median age in the world. The population has a median age of around 55 years, which is around seven years more than in Japan and Saint Pierre and Miquelon – the other countries that make up the top three.
Step-by-step explanation:
Answer:
The restaurant expect to sell more than 100 omelets
Step-by-step explanation:
we know that
The restaurant sell 6 omelets every 15 minutes
The restaurant serves breakfast from 6:00 am until 10:30 am
10:30 am-6:00 am=4.5 hours
Convert 4.5 hours to minutes
so
using proportion
Find out the number of omelets that the restaurant expect to sell in 270 minutes
Let
x ----> the number of omelets
therefore
The restaurant expect to sell more than 100 omelets