Use the formula C = 2 r and = 3. 14 to find the circumference of a circle with a radius of 5 meters. O A. 15.7 m
B. 78.5 m
O c. 3. 140 m
D. 31.4 m
E. 34.54 m

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Kai walked one and two-thirds of a mile on saturday and four and one-sixth of a mile on sunday. how many miles did kai walk?

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)