Answer:
The cost is $280.99
Step-by-step explanation: First do 258.98 divided by 100 which will then equal 2.5898 times 8.5 equal 22.0133 which will then be rounded to 22.01 and then you add 258.98 + 22.01 and that will equal 280.99
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Answer: It is vertical
Step-by-step explanation:
Answer:1. C 3. 52
1.75x^2
Area equals half the base times the height and the value is squared.