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What is 25 pencils out of 20 erasers ratio?
25 pencils out of 20 erasers ratio can be written as : 5 : 4.
How do you answer Ray bought 15 pencils for 7.75 Some cost 45 each the rest 65 each How many of each did Ray buy. Answer step by step please?
x= # of pencils that cost .45 y= # of pencils that cost .65 So now you need 2 equations for 2 variables: 15= x+y This equation is saying: 15 total pencils bought= pencils that cost .45 + pencils that cost .65 The second equation is: 7.75= .45x + .65y This equation is saying: total money spent (7.75)= price of pencils (.45) times # of pencils + price of pencils (.65) times # of pencils Then you combine these two equations, but first switch around the first equation to look like: y=15-x Then you replace the "y" in the second equation by putting in what y equals the first equation: 7.75= .45x + .65(15-x) Then distribute and solve for x: x = 10 Then enter 10 into the first equation for x to figure out y: y= 15- 10 y= 5 So your answer is-- Ray bought 10 pencils that cost .45 and 5 pencils that cost .65
How many 7.5 inch pencils can fit around the earth?
Good question!The earth is 6378 kilometers in radius and we want circumference.Circumference = 2*pi*rCircumference = 2*pi(6378 km)= 40,074.16 km (1000 m/1 km)(100 cm/1 m)(1 inch/2.54 centimeters)= 1.58 X 109 inches/7.5 inch pencils= 2.11 X 108 pencils fitting around earth============================(that's 211 million pencils! )
How do you use a semicolon in a series?
Example-They use they following things:pens, pencils, and markers
How do you arrange 6 pencils so that each one touches the other five?
Yes , it is possible because you can put the tips of each pencil together almost creating a star but they all touch within the center.
How are Prismacolor pencils different from other colored pencils?
Prismacolor is a company that manufactures art supplies such as pastels and colored pencils. What is unique about this brand of colored pencils is the color formula, which makes them easily blended and waterproof.
Is a colored map pencil the same as a colored pencil?
Probably Yes , the two are one in the same despite having different names .
What do you like better crayons markers or colored pencils?
colored pencils
Is a pencil box useful for students?
A pencil box is incredibly useful for students. It is particularly useful for students who study art and may own a large number of different grade pencils, as well as different colored pencils. A pencil box is also useful for students who do not study art. A pencil box helps to keeps a student's workspace neat and tidy, as well as providing a storage location for their stationary.
What do map pencils look like?
Map pencils are similar to colored pencils, but are widely viewed as inferior.
How are crayons different from colored pencils?
Crayons are usually made of wax with a coloring agent while colored pencils are made with wood around a type of clay with a coloring agent.
What are some advantages of colored pencils compared to other pencils?
1. They come in many different colors. 2. They are not all gray.
Why are there different types of pencils?
Different types of pencils exist to serve various purposes and preferences. For example, graphite pencils are popular for writing and drawing, while colored pencils are used for art projects and coloring. Additionally, specialty pencils like mechanical pencils or charcoal pencils offer different features to suit specific needs or techniques.
Who invented colored pencils?
Colored pencils were created around 1920 by A.W Faber Company, located in Germany. Don't we all just love colored pencils? :D
How are colored pencil and a pencils alike?
there both pencils
Is it worth it buying Prismacolor Premier Colored Pencils when you have a lot of Crayola Colored Pencils already?
Yes!
What popular brands sell colored pencils?
There are many different kinds of pencils, including basic writing implements with graphite cores, charcoal pencils that are typically used for drawings, grease pencils that write on unusual surfaces, mechanical pencils, and colored pencils.
