Knowee
Questions
Features
Study Tools

1. In one year, a factory produced 9,324 bicycles. Allowing two weeks for holidays and a further 100 days for weekends, find the rate of production in bicycles per day.*1 point7493.2437792. A container has a capacity of 20 litres. It is filled with wine whose density is 0.8kg/litre. What is the mass of the wine?*1 point401680323. if you divide 299 eggs for three families in the ratios, 1/3 : 5/6 : 3/4. how many eggs will the family that shared 5/6 receive?*1 point521301172094. 100g of bronze is made up of 95g of copper, 4g of tin and 1g of zinc. find the mass of tin in 87.75kg of bronze.*1 point3.51 g7.02 kg14.04 kg3.51 kg

Question

  1. In one year, a factory produced 9,324 bicycles. Allowing two weeks for holidays and a further 100 days for weekends, find the rate of production in bicycles per day.*1 point7493.2437792. A container has a capacity of 20 litres. It is filled with wine whose density is 0.8kg/litre. What is the mass of the wine?*1 point401680323. if you divide 299 eggs for three families in the ratios, 1/3 : 5/6 : 3/4. how many eggs will the family that shared 5/6 receive?*1 point521301172094. 100g of bronze is made up of 95g of copper, 4g of tin and 1g of zinc. find the mass of tin in 87.75kg of bronze.*1 point3.51 g7.02 kg14.04 kg3.51 kg
...expand
🧐 Not the exact question you are looking for?Go ask a question

Solution

  1. To find the rate of production in bicycles per day, we first need to calculate the total number of working days in a year. A year has 365 days. If we subtract the 2 weeks of holidays (14 days) and the 100 days for weekends, we get 365 - 14 - 100 = 251 working days. Now, we divide the total number of bicycles produced (9,324) by the number of working days (251). So, 9324 ÷ 251 = approximately 37.15 bicycles per day.

  2. The mass of the wine can be found by multiplying the volume by the density. So, 20 litres * 0.8 kg/litre = 16 kg. Therefore, the mass of the wine is 16 kg.

  3. To find out how many eggs the family that shared 5/6 will receive, we first need to find the total ratio. The total ratio is 1/3 + 5/6 + 3/4 = 1.9167. Now, we divide the total number of eggs (299) by the total ratio (1.9167) to find the value of 1 ratio unit. So, 299 ÷ 1.9167 = approximately 156. Then, we multiply this value by the family's ratio (5/6) to find out how many eggs they will receive. So, 156 * 5/6 = approximately 130 eggs.

  4. To find the mass of tin in 87.75 kg of bronze, we first need to convert the mass of bronze to grams because the composition of bronze is given in grams. So, 87.75 kg = 87750 g. Now, we know that 100 g of bronze contains 4 g of tin. Therefore, 1 g of bronze contains 4/100 = 0.04 g of tin. So, 87750 g of bronze contains 87750 * 0.04 = 3510 g of tin. Therefore, the mass of tin in 87.75 kg of bronze is 3510 g or 3.51 kg.

This problem has been solved

Similar Questions

Last Monday, an egg farm sold 60% of its eggs to supermarkets. 30% of the remaining eggs were donated to a charity home and the rest were sold to restaurants. The charity home received 780 eggs. How many eggs were sold to supermarkets?

A person spends 16.66% of his income on house rent. 17%of the remaining on the clothes, 23% on foods and 10%of the remaining on education He deposited remaining amount in bank find the ratio of total income and total expenditure?

Two containers A and B contain 15 litres of milk and 15 litres of water respectively. A can of volume V is filled with the milk in A. This is emptied into B. The can is then filled with the contents of B and emptied into A. The ratio of milk and water in A at this stage is 5 : 1. What is the value of V (in litres)?

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?

Vivian bought party hats and cupcakes for $71. Eachpackage of party hats cost $3, and each cupcake cost$1. If Vivian bought 10 packages of party hats, howmany cupcakes did she buy?14z z+ 10 - 24 = 02What is one of the solutions to the given equation?15Bacteria are growing in a liquid growth medium.There were 300,000 cells per milliliter during aninitial observation. The number of cells per milliliterdoubles every 3 hours. How many cells per milliliterwill there be 15 hours after the initial observation?A) 1,500,000B) 2,400,000C) 4,500,000D) 9,600,00016Which expression is equivalent to x y x y6 + 128 2 2 2 ?A) x y x6 22 2 6( )B) x y x6 2 2 4( )C) x y x6 + 22 2 6( )D) x y x6 + 22 2 4( )...............................................................................................................................................................................................................................................................................................................Unauthorized copying or reuse of any part of this page is illegal. CO NTI N U E34

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.