HURRY I NEED HELP I'LL GIVE OUT THAT BRAIN THING

Find the lateral surface area of the triangular prism.
A) 84 in2
B) 90 in2
C) 96 in2
D) 104 in2

What is the number 321,000,000 in scientific notation? also what is the number? ?

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)