Henry buy 1/4 pounds of screws and 2/5 pounds of nails to build a skateboard ramp what is the total weight of the screws and nai
1 answer:
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Answer:
Karina is correct
Step-by-step explanation:
<em>See attached</em>
<u>Area that Karina cleaned up:</u>
- 1/2*(6-0)(9-2) = 1/2*6*7 = 21
<u>Area that Petty cleaned up:</u>
- 2*9 = 18
As we see Karina cleaned up more area than Petty, so she is correct
