What is the distance between the points (5, 7) and (-3, 4) on the coordinate plane?
A. 8.54 units
B. 3.61 units
C. 12.04 units
D. 7.28 units

Which ratio is equivalent to 10: 85

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Which math sentence can be used to determine if the triangle is a right triangle?