Yesterday nina's lunch cost 9.80 and she left a 1.47 tip. today nina's lunch costs 12.60. if she tops the same rate that she did yesterday, how much tip should nina leave?

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter

Why is studying fractions important

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next