Add (1.3t^3 + 0.4t^2 -24t) + (18t + 0.6t^2) for each term in the second polynomial, enter the letter showing where that term should be placed to add the polynomials vertically

___ =0.6t^2
___ = 0t^3
___ = 8
___ = -18t

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265

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.)