Answer:
- 4
Step-by-step explanation:
Using the rule of radicals
×
⇔
Simplify using this rule
=
= ×
= 3
Then
- 2 + 2
= - 2(3 ) + 2
= - 6 + 2
= - 4
Which decimal number is represented by the shaded portion of the model?
2 answers:
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