With math questions! 1. 3 4/5 rounded to the nearest 1/2 a. 3 b. 3 1/2 d.4 2. 100 1/3 rounded to the nearest half a. 100 b. 100 1/3 c. 101 3. 4 2/3 rounded to the nearest 1/2 a. 4 b. 4 1/4 c. 5

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

What is the definition of a surd. give an example.

Which expression equals 9^3 sqrt 10 a. 5 sqrt 10 + 4 sqrt 10 b. 5^3 sqrt 10 + 4 ^3 sqrt 10 c. 5 sqrt 10 + 4^3 sqrt 10 d. 5^3 sqrt 10 + 4 sqrt 10