B. 90. The perimeter is 30+30+15+15=90
Answer:
Step-by-step explanation:
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PLZZ MARK BRAINLIEST
Answer:
The answer is simply A. (3 cube root 8)
Step-by-step explanation:
This is the solution because the cube root of 8 makes 2. All of the other options give a decimal/unsimplified number...
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Answer:A:√7+√3+√98−√18 Part B:3√5−3√11+2√121−3√90. 1.
Step-by-step explanation:
