Prime numbers are those with only two factors: one and themselves. The prime numbers between 21 and 30 are 23 and 29.
6 units (or whatever you’re measuring in)
Each little square represents 1 unit.
To change a percent to a fraction, you remove the percent sign and put the given number over 100. For example, if you are given 78%, it would be 78/100 or 39/50
Answer:
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Step-by-step explanation:
45 dogs and 52 cats because 5+7=12 so 45+7=52
