Find the area of a rectangular garden that has a width of 4x-6 and a length of 2x+4

Find the missing factor. 7s2 + 25s + 12 = (s + 3)( ).

Charlie tosses five coins.what is the probability that all five coins will land tails up.

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.)