Joseph got 3 problems wrong on a test of 45 questions what percent of the questions did he get correct
1 answer:
he got 93 percent of the questions correct on his test and 7 percent wrong :)
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It does.
Answer:
A) 23+5=28
B) 23-5=18
i hope it helped
Answer: 2
Step-by-step explanation: 1/2 x 4 = 4/2 = 2/1 = 2.
1/3 of an hour = 20 minutes
8 hours = 480 minutes
So to find the number of periods we divide 480 by 20. Answer is 24
