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IM: 6.6.3: Staying in Balance (Practice)

By Newsela Staff
Last updated 6 days ago
13 Questions

Select all the equations that represent the hanger.

Write an equation to represent each hanger.


Refer to the hanger:

Write an equation to represent the hanger.

Explain how to reason with the hanger to find the value of x.

Explain how to reason with the equation to find the value of x.

Refer to the hanger below. Andre says that x is 7 because he can move the two 1s with the x to the other side. Do you agree with Andre? Explain your reasoning.

Match each equation to one of the diagrams.

12 - m = 4
12 = 4 \sdot m
m - 4 = 12
\frac{m}{4} = 2
The area of a rectangle is 14 square units. It has side lengths and . Given each value for x, find y.

x = 2\frac{1}{3}

x = 4\frac{1}{5}

x = \frac{7}{6}

Lin needs to save up $20 for a new game. How much money does she have if she has saved each percentage of her goal. Explain your reasoning.

25%

75%

125%