When you simplify radicals, you are trying to find the simpliest form that is a radical. When you estimate the value, you are trying to find an irrational or rational number that equals the radical in question.
Answer:
1. 258
2. 452
3. 626
4. 645
Step-by-step explanation:
multiply all the numbers by 0.97 because the family has to decrease the clothing budget by 3%
Answer:
5/6. I think that is the answer.
Step-by-step explanation:
That polygon is a nonagon.
Answer:
Total Area = 84 feet
Step-by-step explanation:
Triangle = 1/2 (3 × 4) = 12/2 = 6 ft
Rectangle 1 = 7 × 4 = 28 ft
Rectangle 2 = 5 × 10 = 50 ft
Total Area = 6ft + 28ft + 50ft = 84ft