A student uses 1-m square canvas for her painting. After framing, she wants her artwork to have an area twice the area of the canvas. What are the dimensions of the square framer? Show your work.

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.)