A store sells

3 pens in a package. There are 12 packages

of pens in a box. Write an equation to

model the number of pens in a box. Use the

equation to write another equation that

uses the Subtraction Property of Equality.

Explain how the equation is balanced.

Question

Marge

Mathematics

11 January, 05:24

A store sells

3 pens in a package. There are 12 packages

of pens in a box. Write an equation to

model the number of pens in a box. Use the

equation to write another equation that

uses the Subtraction Property of Equality.

Explain how the equation is balanced.

+5

Answers (1)

Know the Answer?

Peter Avila · Answer 1

36

Step-by-step explanation:

Total number of packages = 12

Each package contains 3 pens

SO we can write the equation as follows

3 * 12 = 36

so the total no of pens in a box = 36

A store sells3 pens in a package. There are 12 packagesof pens in a box. Write an equation tomodel the number of pens in a box. Use theequation to write another equation thatuses the Subtraction Property of Equality.Explain how the equation is balanced.

A store sells

3 pens in a package. There are 12 packages

of pens in a box. Write an equation to

model the number of pens in a box. Use the

equation to write another equation that

uses the Subtraction Property of Equality.

Explain how the equation is balanced.