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seropon [69]
3 years ago
12

I need help with b. I am having a brain fart and forgot how to do this!​

Mathematics
1 answer:
alexgriva [62]3 years ago
3 0

Answer:

Step-by-step explanation:

There are  80 black squares in A. The % is 80/100 or 80%

There are 12 1/2 black squares in B. The % is 12 1/2 % black

There are 10 black squares in C   The % is 10% black

This is a really bad question. We are not told which to represent, white or black.

A: 20% white

B: 87 1/2% white

C: 90% white

I'm going to leave the second part because I don't know which way is wanted.

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