How many moles of "ducks" can be produced from 12 moles of "peace signs"?

Q: how many sticks could be cut into 8 parts using only 5 cuts

A: One stick is cut in two parts as shown in below figure.

Q: Round 4.521 to the nearest whole number

A: To round off the number 4.521 to the nearest whole number , we consider the tenth place number after…

Q: Uprising, Pietro stated that Bella would make $4.00 per week working at the Triangle Shirtwaist…

A: Given query is to find the amount made per hour.

Q: how do you convert 12 teaspoons into tablespoons please show the work

A:

Q: Your elderly neighbor places a bag of rice on your doorstep each morning. The first day, the bag…

A: It is given that, first day bag contains 1 grain of rice, second day it contained 2 grains and third…

Q: Mr. Volok buys 2.4 kg of sugar for his bakery. If he pours 0.2 kg of sugar into separate bags,how…

A: Amount of sugar Mr. Volok buy= 2.4 Kg. If he pour 0.2 Kg of sugar into asperate bags. Then, number…

Q: If 12% of 240 million adult Americans live in poverty, how many adult Americans live in poverty

A:

Q: 4. At a used-book sale, 100

A: As given: There are 100 books are adult books 160 are children’s books. 70 are nonfictions of adult…

Q: An average of 3% wire nuts is used in each of 14 octal boxes in a home. How many wire nuts are used…

A:

Q: In 2012, the Postal Service of a country A delivered 239,769,000,000 pieces of mail. In 2011, it…

A:

Q: How we can calculate the number of kg of metal needed for 2700000 cans?

A:

Q: ow many murders per 100,000 residents can be expected in a state with 2.7 thousand automatic…

A: urders per 100,000 residents can be expected in a state with 2.7 thousand

Q: Two punches are made from steel bar stock 9 7/16 inches long. If one punch is 4 1/64 long and the…

A: We have to calculate inches of stock wasted.

Q: Correlation Matrix BW WL Pearson's r p-value Pearson's r p-value BW 0.649 <.001 WL

A: The objective is to validate if there is a linear relationship between BW and WL at the population…

Q: An art teacher makes a batch of purple paint by mixing 8/9 cup  paint with 8/9 cup  paint. If she…

A:

Q: It is estimated that there were 51.4 billion piece of trash on 72 million miles of roadways in a…

A: The known fact is that 1 billion = 1000 million. It is given that the roadways whose length is 72…

Q: How many units of utilities are required to produce 30 units of agricultural products?

A:

Q: How many sticks need to be cut into 8 parts only by five cuts

A: We will use lyman method.  I mean a simple method to understand the solution. Remember we have no…

Q: If there were 600 full-term babies born at a hospital in 2010, how many of them would you expect to…

A: If there were 600 full-term babies born at a hospital in 2010, how many of them would you expect to…

Q: What is one third of 325?

A:

Q: How many quarters are equivalent in value to 15(x+y) dimes?

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.