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IM 6.6.4 Practice: Practice Solving Equations and Representing Situations with Equations

Kiran’s backpack weighs 3 pounds less than Clare’s backpack. Clare’s backpack weighs 14 pounds. How much does Kiran’s backpack weigh?

Select all the equations that describe the situation.

Select all that apply
  • A
  • B
  • C
  • D
Check my answer (3)

Find the solution.

Each notebook contains 60 sheets of paper. Andre has 5 notebooks. How many sheets of paper do Andre’s notebooks contain?

Select all the equations that describe the situation.

Select all that apply
  • A
  • B
  • C
  • D
Check my answer (3)

Find the solution.

Solve each equation.

Draw a tape diagram that represents the equation: 3 ∙ x = 18.

Draw a tape diagram that represents the equation: 3 + x = 18.

Draw a tape diagram that represents the equation: 17 - 6 = x.

Find each product.

For a science experiment, students need to find 25% of 60 grams.

  • Jada says, “I can find this by calculating  of 60.”
  • Andre says, “25% of 60 means .”
Do you agree with either of them? Explain your reasoning.