Which number is written in scientific notation? a)6*10^11 b)12*10^-8 c)0.2*10^5 d)8*7^2

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 13-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50