# A pencil and a ruler cost \$1.50 together. The ruler costs \$1.00 more than the pencil. How much does the pencil?

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pencil \$0.25
ruler \$1.25

Source(s): simple math

P + R = 1.50
R = P + 1.00
Therefore, P + P + 1.00 = 1.50 => 2P = 0.50 => P = 0.25 and R = 1.50 – P => R = 1.25

How long is the pencil ?

.25

50 cents

1.25

# A pencil and a ruler cost \$1.50 together. The ruler costs \$1.00 more than the pencil. How much does the pencil?

In this article, we’ll be discussing how to solve word problems involving monetary values. We’ll go over an example so that you can see how the process works, and then we’ll do a few practice problems together. After that, you’ll be ready to tackle these types of questions on your own!

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## The pencil costs \$0.50

A pencil and a ruler cost \$0.50 together. The ruler costs \$0.25 more than the pencil. Therefore, the pencil must cost \$0.25.

## The ruler costs \$1.00 more than the pencil

The pencil costs \$0.50.

## The total cost of the pencil and the ruler is \$1.50

The pencil costs \$0.75 and the ruler costs \$0.75, so the total cost of both is \$1.50.