shari is participating in a charity run. donors have pledged $300 plus $10 per mile. she can choose to run for 5, 10, or 15 miles. identify the function that describes this situation and its domain and range.

1. f(m) = 300 + 10m
d = {5, 10, 15}
r = {300, 400, 450}

2. f(m) = 350 + 2m
d = {5, 10, 15}
r = {350, 400, 450}

3. f(m) = 300 + 10m
d = {5, 10, 15}
r = {350, 400, 450}

4. f(m) = 300 + 2m
d = {5, 10, 15}
r = {350, 450, 450}

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright