Answer:
true
Step-by-step explanation:
because the ratios are both 60 miles in 1 hour
Answer:
1
Step-by-step explanation:
10 * 1/10 is 1
<span>The numbers 53, 59, 61, 67, 71, 73, 79, 83, 89 and 97 are prime.</span>
Answer:
C. Biased, because she only asked students on honor roll.
Step-by-step explanation:
Since Mrs. Gilbert's goal was to find how many students that spent >4 hours and not how many students that earned Honor Roll that spent >4 hours, the data is biased. Choose C.
It looks like the first 3 are because they all are blank x2.5 but the last one would be 8x2.5=20..
